Day 8
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# This file is automatically @generated by Cargo.
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# It is not intended for manual editing.
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version = 3
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[[package]]
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name = "d08"
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version = "0.1.0"
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[package]
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name = "d08"
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version = "0.1.0"
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edition = "2021"
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
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[dependencies]
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[[bin]]
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name = "d08"
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path = "main.rs"
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LRRRLRRRLRRLRLRRLLRRLLRLRRRLRRLRRRLRRLLRLRLRRRLRLLRRRLLRLRRRLRLRRRLRRRLRRRLRRRLRLLLRRRLRRLRRLRRRLRLRLRRLRLRRRLRLRLRLRRRLRRLRLRRRLRRLRRRLRRLLRRRLLRLLRLRRRLRLLRRLLRRRLRLLRRLRLRRLRRRLRLRLRLLRLRRRLRRRLRLLLRRRLRLRRRLRRLRRLLLLRLRRRLRLRRRLLRRRLRRRLRRRLLLRLRLRLLLLRRRLRRLRRRLRLRLRLRRRLRLRRRR
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VJN = (LNC, RRK)
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MJD = (HFS, VBQ)
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GHK = (BDH, QGD)
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GQG = (JVH, RGR)
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RDL = (QPQ, CNG)
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BDV = (JGN, RGX)
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TFD = (XLG, NQT)
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CVF = (DJM, PPL)
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PSD = (BCF, RRX)
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BLZ = (LPN, XVJ)
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BFJ = (TGL, BXH)
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PQM = (PDV, FPS)
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BKF = (KMG, SGP)
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RDF = (MJD, DKQ)
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DCF = (BHS, QLT)
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KCP = (JCM, MNP)
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CDG = (HHP, GRD)
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XDB = (XVQ, VHN)
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ZZZ = (MTL, KNJ)
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MPK = (SXH, GFC)
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GLV = (HMD, QTM)
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HMD = (QDQ, RKK)
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TTS = (XGQ, TFD)
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NHD = (BDV, XQJ)
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RRL = (SNF, GQG)
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PHN = (TDJ, JSG)
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NXP = (GVF, FHP)
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SFX = (KSN, MXH)
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XQL = (MDH, GHK)
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PBA = (RVX, RFP)
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LLN = (KKM, DMV)
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LLK = (XXH, HRX)
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LQF = (TXG, GXX)
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JGD = (NHQ, FHM)
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VMH = (NMK, KVC)
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SVD = (TTS, FTS)
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VMS = (FMF, CDD)
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RGR = (XQB, XVC)
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VTF = (MMF, FVC)
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HVC = (RDT, LJH)
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MXG = (KGF, NST)
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GQN = (NGC, RSC)
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RKN = (KXL, CCR)
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DDD = (NKM, JKX)
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DGF = (NNJ, NLC)
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TFV = (FGC, JTQ)
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CFK = (LSC, JFX)
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HPG = (JHQ, PLV)
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RSL = (RFJ, FCJ)
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JSG = (DRM, KHD)
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XBK = (NST, KGF)
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QQD = (RND, LCX)
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DJD = (QHF, KQJ)
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LFP = (QVN, CVF)
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TRB = (KTH, DDD)
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KJX = (KLJ, HCS)
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FPR = (SVC, NXM)
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RDR = (TSN, BPL)
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LNC = (TXR, LGB)
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SKV = (MCX, PTV)
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KCF = (NGC, RSC)
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SFH = (MRD, TNL)
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RPR = (KKM, DMV)
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HXH = (LLN, RPR)
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JLS = (LFT, PNR)
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LCX = (QVG, MCT)
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KGV = (NMB, KJN)
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KKM = (JLC, SKV)
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GXX = (QXJ, QNJ)
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CTH = (JRH, GHR)
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QVN = (PPL, DJM)
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NGM = (TMK, VNN)
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TJF = (LSS, LPS)
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NNJ = (NKJ, VHH)
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GNS = (PVJ, LMF)
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SPP = (NQM, NQM)
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FCV = (XHF, QPD)
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HJX = (VLV, XQF)
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SVC = (DPK, QVV)
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KHD = (TMN, LCB)
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NQM = (NRS, NRS)
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MHD = (XGH, DJD)
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NVG = (KVM, KPJ)
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DJM = (FNG, HXS)
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TVJ = (KCV, QFK)
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CMV = (VPV, NNM)
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DQR = (KNX, FJM)
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XXH = (JPV, XLP)
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GQQ = (LHB, BTF)
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JPM = (SNM, DDX)
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GFS = (VCL, QCN)
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JMH = (RMP, BFJ)
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VBQ = (HMV, XNS)
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RPQ = (JFP, JKF)
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GQV = (MRT, LMQ)
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HGX = (JRR, LDL)
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VRC = (FXJ, VNK)
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XHF = (JMJ, DTV)
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KFD = (BTM, PQT)
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NKM = (MXJ, MMR)
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CXX = (VRC, XBJ)
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SXK = (KTM, DSB)
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NQF = (TSV, DTT)
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RND = (MCT, QVG)
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LFX = (TMF, VTF)
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SXS = (PCC, RVJ)
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MKF = (SHQ, VSG)
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PFQ = (SJX, GLV)
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SGT = (NVV, QPT)
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NXM = (DPK, QVV)
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DGL = (NFM, TPX)
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JTQ = (LMM, HSM)
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DFL = (DQC, DJG)
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MXH = (NXL, THH)
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HPV = (GFX, CTH)
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LSC = (PNB, HXX)
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VFQ = (PTM, KGC)
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GLP = (BQF, NKQ)
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DDX = (QQD, QKV)
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HRX = (XLP, JPV)
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KJL = (GSH, HHF)
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HJN = (PKS, ZZZ)
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FPS = (QBL, GNG)
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HLS = (PDT, HGT)
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XHT = (LFB, FDC)
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RCC = (VKG, TJF)
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NXL = (XNH, XNH)
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PDX = (FHR, SSC)
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JPL = (SSC, FHR)
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CNH = (DTM, TTT)
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CJB = (KPJ, KVM)
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GHX = (QLD, GHQ)
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MSG = (MXG, XBK)
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PQQ = (QPT, NVV)
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QGG = (MQR, MQR)
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QBL = (SPP, JHH)
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FQQ = (VQD, KJX)
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QRD = (LQD, RKN)
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JKD = (FVD, BXL)
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DJX = (XVK, JJH)
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LCV = (RRL, CHK)
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BCF = (NRG, MRL)
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TXR = (XQK, PGF)
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BDH = (KMK, BVK)
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GTK = (KSN, MXH)
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HHP = (PMP, PFQ)
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QLD = (PTH, RDF)
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RFJ = (MHD, SPL)
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KFR = (SHF, SHF)
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VBD = (JCC, LDD)
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MVL = (HST, GRL)
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SHK = (XHT, RLT)
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XQB = (MVJ, QQM)
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LQD = (KXL, CCR)
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DMS = (LMK, LSK)
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FXQ = (GRL, HST)
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MXJ = (HGX, FVB)
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FHM = (SPN, HQJ)
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MKB = (FCD, FCD)
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QDD = (VLN, HCB)
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PTF = (DQC, DJG)
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RFH = (JHJ, PHN)
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GRD = (PMP, PFQ)
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DMD = (MMP, GLP)
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HCQ = (JQG, FLR)
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VPV = (TRG, BQQ)
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PDV = (QBL, GNG)
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CCT = (GMX, KCP)
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BCV = (DJX, DKC)
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VKG = (LSS, LPS)
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NGH = (TDQ, PHM)
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JVM = (KJK, GQQ)
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KMG = (MFS, QST)
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MPD = (LLF, PQN)
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QHK = (PNR, LFT)
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HHK = (RCC, HGD)
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MTL = (MVX, PJX)
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PJM = (NFM, TPX)
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BTM = (QKX, FRC)
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QKM = (NHQ, FHM)
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XVF = (PQN, LLF)
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NHG = (BSG, VBD)
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KQJ = (XDB, BVX)
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XKL = (QLC, LFP)
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VXX = (QLT, BHS)
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MVJ = (DLL, JTX)
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SJP = (BTM, PQT)
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QRT = (HHP, GRD)
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XFM = (LSC, JFX)
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RQH = (NGH, RPH)
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QDG = (TQS, MJR)
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PQT = (FRC, QKX)
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FHR = (SCF, FCV)
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DTV = (XHV, HXM)
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RGX = (RXQ, NGM)
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XVM = (RKN, LQD)
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KPV = (RLJ, LVJ)
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NRG = (JLM, SJG)
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NPD = (RCP, HJN)
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KLJ = (DXV, PMS)
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LSJ = (GXX, TXG)
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QLJ = (KXS, DSS)
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SGP = (MFS, QST)
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PSB = (HMX, JNQ)
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VNK = (JTK, QLJ)
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JVH = (XQB, XVC)
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GHR = (CRS, TLK)
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FCD = (VMX, VMX)
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JTX = (MCC, NPT)
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TDJ = (DRM, KHD)
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MFR = (HHC, BLZ)
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SNF = (JVH, RGR)
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JVQ = (RSQ, RFB)
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BHL = (BNM, GNS)
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QGB = (KJN, NMB)
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KTM = (GPC, MCH)
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TJP = (MRT, LMQ)
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MRD = (BMJ, NDV)
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LKS = (SXN, XBX)
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QHT = (NHD, KBM)
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VSN = (CNH, RHC)
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SKG = (BCP, JLJ)
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JMB = (PDV, FPS)
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DSS = (FPP, HDH)
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JRH = (CRS, TLK)
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LSA = (VRQ, RDR)
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FRC = (KPV, MTN)
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JMJ = (XHV, HXM)
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RRX = (MRL, NRG)
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FTS = (XGQ, TFD)
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QTS = (FMP, QDD)
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RQK = (JFP, JKF)
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XTS = (JCT, VGN)
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KKZ = (GDB, LRB)
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NDV = (LMX, VSH)
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PNB = (QGG, QGG)
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FPF = (XLQ, RSL)
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QFK = (RXL, GHD)
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MRS = (NVG, CJB)
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RCP = (PKS, PKS)
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HDH = (HBB, PGM)
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TMF = (FVC, MMF)
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PKS = (KNJ, MTL)
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FVB = (LDL, JRR)
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VSA = (XVJ, LPN)
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BTD = (TQS, MJR)
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FPP = (PGM, HBB)
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NMB = (BQR, LLK)
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SXM = (QQG, VMS)
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LDL = (CDG, QRT)
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HQJ = (RBL, TMD)
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QFG = (RHJ, MKF)
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CPX = (NRS, GFH)
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QQF = (SKG, RKL)
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SSC = (FCV, SCF)
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KXH = (VDQ, RFN)
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KVM = (DMS, NXK)
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DBJ = (GQN, KCF)
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VDQ = (BDL, JBM)
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LSK = (CHB, JMH)
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KBM = (BDV, XQJ)
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QVA = (QRD, XVM)
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PLV = (PQQ, SGT)
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FVG = (FXQ, MVL)
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QXJ = (FMJ, KBH)
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VQD = (HCS, KLJ)
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PCC = (BGT, HFQ)
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JTK = (KXS, DSS)
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QHF = (BVX, XDB)
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MRL = (SJG, JLM)
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NMK = (PXS, QQF)
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LMX = (HPV, TVR)
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PTV = (CCT, SBB)
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MHV = (TJP, GQV)
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GTX = (GQV, TJP)
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KCT = (SRH, GFS)
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SNS = (FPF, SLF)
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BCP = (RQH, PCB)
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RRK = (TXR, LGB)
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DQM = (SXH, GFC)
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VLJ = (CMR, BDX)
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QLT = (KVJ, SNS)
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QTM = (RKK, QDQ)
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QQG = (FMF, CDD)
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DST = (BKF, FJD)
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RGZ = (RFP, RVX)
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SBB = (GMX, KCP)
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DTT = (PTF, DFL)
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FHP = (LNF, FSK)
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FCH = (FQQ, LXM)
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LMQ = (XTB, HGC)
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HHF = (SDS, NPD)
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HXX = (QGG, BBB)
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PGM = (PGC, KTS)
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FXJ = (JTK, QLJ)
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RBQ = (LDJ, NKP)
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XTQ = (SLN, LTR)
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NGK = (KBJ, MSD)
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RVR = (RTX, MRS)
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JCT = (MDX, HFB)
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LHB = (CTX, JBL)
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RSQ = (CJF, TVJ)
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BQF = (XKL, NKK)
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HXM = (BQB, GLF)
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KDJ = (DMD, GHC)
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MQB = (FDF, VJN)
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AAA = (KNJ, MTL)
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XVC = (QQM, MVJ)
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PMP = (SJX, GLV)
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XPQ = (RLS, HJX)
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LMF = (TCQ, FQT)
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CNG = (GTX, MHV)
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LDJ = (THB, RDL)
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XVQ = (PFM, NHG)
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DKQ = (VBQ, HFS)
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SJV = (FHP, GVF)
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HMX = (HVC, NBN)
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SJX = (HMD, QTM)
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QVG = (FHJ, LFX)
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NVK = (QHT, PTS)
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KPJ = (NXK, DMS)
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RBX = (VJN, FDF)
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MRT = (HGC, XTB)
|
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FMF = (LSJ, LQF)
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JRR = (CDG, QRT)
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RTX = (NVG, CJB)
|
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HST = (NVX, SBC)
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TDQ = (SMT, FCK)
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KTS = (CKV, MTP)
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TMD = (KGV, QGB)
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MDL = (XHT, RLT)
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PTH = (MJD, DKQ)
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RFB = (CJF, TVJ)
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CDD = (LSJ, LQF)
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PTS = (NHD, KBM)
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NPX = (KCF, GQN)
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KBH = (DST, HTK)
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QPQ = (MHV, GTX)
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NXK = (LMK, LSK)
|
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THF = (MSD, KBJ)
|
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KJN = (LLK, BQR)
|
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LXC = (RFB, RSQ)
|
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KGC = (RXC, PFX)
|
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RLT = (FDC, LFB)
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DPK = (SCC, XCG)
|
||||
NST = (VHJ, XPQ)
|
||||
FNG = (DDL, CPP)
|
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XQK = (JCJ, BCV)
|
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JCC = (DQR, GPL)
|
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TJB = (SHF, KPB)
|
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GMX = (MNP, JCM)
|
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SXH = (VSN, KGL)
|
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KFB = (MDD, XDH)
|
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QVV = (XCG, SCC)
|
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RXQ = (VNN, TMK)
|
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NXN = (SJP, KFD)
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DXV = (KCB, BPN)
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KVC = (QQF, PXS)
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TMN = (FKX, GLJ)
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BQQ = (HHK, QBC)
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RVX = (RNG, KXH)
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NQT = (KFB, QBQ)
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XGH = (KQJ, QHF)
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VQZ = (RDR, VRQ)
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LPN = (SPT, XKD)
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JNQ = (NBN, HVC)
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RRN = (KJL, TFJ)
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HHG = (CMV, PHV)
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VHJ = (RLS, HJX)
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KPB = (NSL, KKZ)
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KMK = (LCV, TPV)
|
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TPX = (SQK, RFH)
|
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KTH = (JKX, NKM)
|
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VMX = (QRD, XVM)
|
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RBL = (QGB, KGV)
|
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NBN = (LJH, RDT)
|
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RLJ = (SGG, RRN)
|
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HMV = (DBJ, NPX)
|
||||
FJM = (SGM, SQV)
|
||||
XVK = (RQJ, QPF)
|
||||
DDN = (DSB, KTM)
|
||||
PFM = (VBD, BSG)
|
||||
HFS = (XNS, HMV)
|
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BVX = (VHN, XVQ)
|
||||
HFB = (VFQ, HBS)
|
||||
MTP = (GHX, MFF)
|
||||
GLF = (SLD, NQF)
|
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MSD = (MPK, DQM)
|
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LLB = (GHC, DMD)
|
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KFV = (JCT, VGN)
|
||||
FJD = (SGP, KMG)
|
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PGC = (CKV, MTP)
|
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KCB = (THF, NGK)
|
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GFC = (KGL, VSN)
|
||||
SLN = (BHL, SPG)
|
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LFT = (LLB, KDJ)
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PFX = (DMH, NXJ)
|
||||
GRL = (NVX, SBC)
|
||||
XLQ = (FCJ, RFJ)
|
||||
DKD = (FXQ, MVL)
|
||||
SLF = (RSL, XLQ)
|
||||
BXH = (GFK, QXX)
|
||||
LLF = (JKD, LNN)
|
||||
TSN = (TTM, JPM)
|
||||
RFQ = (QHT, PTS)
|
||||
KSK = (XFB, PSD)
|
||||
TCQ = (MKB, MKB)
|
||||
SLD = (DTT, TSV)
|
||||
VRQ = (BPL, TSN)
|
||||
GBB = (XBK, MXG)
|
||||
THH = (XNH, PDM)
|
||||
QCN = (QHK, JLS)
|
||||
TQS = (MSG, GBB)
|
||||
QNJ = (KBH, FMJ)
|
||||
MCX = (CCT, SBB)
|
||||
NKK = (LFP, QLC)
|
||||
QKX = (KPV, MTN)
|
||||
XSZ = (XVM, QRD)
|
||||
TMK = (XTQ, VCR)
|
||||
LDD = (DQR, GPL)
|
||||
GHC = (GLP, MMP)
|
||||
QXX = (KCM, QTS)
|
||||
JLJ = (RQH, PCB)
|
||||
LJH = (GFN, VLJ)
|
||||
PKG = (PDT, HGT)
|
||||
KGF = (XPQ, VHJ)
|
||||
FBC = (NXM, SVC)
|
||||
DDL = (VCX, VXC)
|
||||
CMR = (XTS, KFV)
|
||||
NGC = (FPR, FBC)
|
||||
PCL = (RVX, RFP)
|
||||
THB = (CNG, QPQ)
|
||||
LMM = (KCH, VMH)
|
||||
PXS = (SKG, RKL)
|
||||
LXM = (VQD, KJX)
|
||||
TXG = (QNJ, QXJ)
|
||||
JLM = (RBQ, CLX)
|
||||
PJX = (GXH, SVD)
|
||||
DJG = (DCF, VXX)
|
||||
CKV = (MFF, GHX)
|
||||
CTX = (MQB, RBX)
|
||||
SHF = (NSL, NSL)
|
||||
GDB = (PDX, JPL)
|
||||
QPT = (NJH, QFG)
|
||||
GPC = (SJV, NXP)
|
||||
XNH = (QXN, QXN)
|
||||
JLC = (MCX, PTV)
|
||||
NJH = (MKF, RHJ)
|
||||
RQJ = (SFX, GTK)
|
||||
SNM = (QKV, QQD)
|
||||
LNN = (FVD, BXL)
|
||||
MFS = (HLS, PKG)
|
||||
PHV = (VPV, NNM)
|
||||
XNS = (DBJ, NPX)
|
||||
VCG = (VMS, QQG)
|
||||
KJJ = (FLR, JQG)
|
||||
LCB = (FKX, GLJ)
|
||||
BTF = (CTX, JBL)
|
||||
RKK = (DGL, PJM)
|
||||
GFH = (PCL, RGZ)
|
||||
VHH = (SXM, VCG)
|
||||
RFP = (RNG, KXH)
|
||||
BNM = (PVJ, LMF)
|
||||
BPH = (MDL, SHK)
|
||||
JFP = (TRB, KGQ)
|
||||
NLR = (NNJ, NLC)
|
||||
TRG = (QBC, HHK)
|
||||
BMJ = (LMX, VSH)
|
||||
HBB = (KTS, PGC)
|
||||
KSN = (NXL, NXL)
|
||||
FCK = (LQL, LKS)
|
||||
LSS = (JJD, VRT)
|
||||
TSV = (DFL, PTF)
|
||||
RFN = (BDL, JBM)
|
||||
XKD = (SFH, SVJ)
|
||||
QBQ = (MDD, XDH)
|
||||
SQV = (VBL, MTD)
|
||||
MMF = (HHG, GLS)
|
||||
FCJ = (SPL, MHD)
|
||||
XQJ = (RGX, JGN)
|
||||
BRB = (KJK, GQQ)
|
||||
JGN = (RXQ, NGM)
|
||||
SHQ = (FBN, XQL)
|
||||
RQG = (LBQ, SXS)
|
||||
PCB = (RPH, NGH)
|
||||
KBJ = (DQM, MPK)
|
||||
JPV = (BFS, CXX)
|
||||
CRS = (QKM, JGD)
|
||||
LNF = (SST, BPH)
|
||||
JCM = (XVF, MPD)
|
||||
KXN = (KJJ, HCQ)
|
||||
RSC = (FPR, FBC)
|
||||
KGQ = (DDD, KTH)
|
||||
RDT = (GFN, VLJ)
|
||||
RXL = (JVM, BRB)
|
||||
PHM = (SMT, FCK)
|
||||
QQM = (JTX, DLL)
|
||||
CHK = (GQG, SNF)
|
||||
GVF = (FSK, LNF)
|
||||
PDM = (QXN, VQZ)
|
||||
FVD = (KFR, KFR)
|
||||
MTN = (RLJ, LVJ)
|
||||
NFM = (RFH, SQK)
|
||||
BXL = (KFR, TJB)
|
||||
LGB = (PGF, XQK)
|
||||
BHS = (SNS, KVJ)
|
||||
SPN = (TMD, RBL)
|
||||
XBX = (FVG, DKD)
|
||||
KCV = (RXL, GHD)
|
||||
HCB = (DGF, NLR)
|
||||
HCS = (PMS, DXV)
|
||||
PQL = (PLV, JHQ)
|
||||
MCH = (SJV, NXP)
|
||||
CHB = (RMP, BFJ)
|
||||
LMK = (JMH, CHB)
|
||||
XLP = (CXX, BFS)
|
||||
TVR = (CTH, GFX)
|
||||
BQB = (SLD, NQF)
|
||||
DSB = (GPC, MCH)
|
||||
BPL = (TTM, JPM)
|
||||
DKC = (JJH, XVK)
|
||||
TPV = (CHK, RRL)
|
||||
TCD = (FQQ, LXM)
|
||||
SCC = (XFM, CFK)
|
||||
RNG = (VDQ, RFN)
|
||||
GFX = (GHR, JRH)
|
||||
HBS = (PTM, KGC)
|
||||
HSM = (VMH, KCH)
|
||||
KCH = (NMK, KVC)
|
||||
MQR = (HHC, HHC)
|
||||
JBM = (LXS, RVR)
|
||||
TFJ = (GSH, HHF)
|
||||
JKX = (MXJ, MMR)
|
||||
NVX = (PHK, VPX)
|
||||
MJR = (MSG, GBB)
|
||||
XLG = (QBQ, KFB)
|
||||
GFN = (CMR, BDX)
|
||||
NRS = (PCL, PCL)
|
||||
JFX = (PNB, HXX)
|
||||
VNN = (XTQ, VCR)
|
||||
PDT = (QDG, BTD)
|
||||
BVK = (LCV, TPV)
|
||||
VGN = (HFB, MDX)
|
||||
PTM = (RXC, PFX)
|
||||
RKL = (JLJ, BCP)
|
||||
VLN = (DGF, NLR)
|
||||
FKX = (TFV, VPR)
|
||||
RHJ = (SHQ, VSG)
|
||||
VXC = (HXH, LNB)
|
||||
RPH = (TDQ, PHM)
|
||||
GNC = (SJP, KFD)
|
||||
PMS = (KCB, BPN)
|
||||
BDL = (LXS, RVR)
|
||||
XTB = (KXN, RCS)
|
||||
BGT = (TGX, KSK)
|
||||
GXH = (TTS, FTS)
|
||||
NSL = (LRB, GDB)
|
||||
MTD = (KCT, FXH)
|
||||
SST = (SHK, MDL)
|
||||
CCQ = (JVQ, LXC)
|
||||
MVX = (SVD, GXH)
|
||||
KCM = (FMP, QDD)
|
||||
GFK = (QTS, KCM)
|
||||
XBJ = (FXJ, VNK)
|
||||
VCX = (HXH, LNB)
|
||||
HGD = (VKG, TJF)
|
||||
SPT = (SVJ, SFH)
|
||||
CJF = (QFK, KCV)
|
||||
RCS = (KJJ, HCQ)
|
||||
FDC = (PQM, JMB)
|
||||
BFS = (VRC, XBJ)
|
||||
JJH = (QPF, RQJ)
|
||||
DRM = (TMN, LCB)
|
||||
QXN = (VRQ, RDR)
|
||||
FMP = (VLN, HCB)
|
||||
QLC = (QVN, CVF)
|
||||
SQK = (PHN, JHJ)
|
||||
BPN = (THF, NGK)
|
||||
VCL = (QHK, JLS)
|
||||
DTM = (SXK, DDN)
|
||||
VPR = (JTQ, FGC)
|
||||
NXJ = (NVK, RFQ)
|
||||
XGQ = (XLG, NQT)
|
||||
XDH = (XJV, RQG)
|
||||
MDX = (HBS, VFQ)
|
||||
QKV = (LCX, RND)
|
||||
DMV = (SKV, JLC)
|
||||
SBC = (VPX, PHK)
|
||||
DQC = (VXX, DCF)
|
||||
VSH = (HPV, TVR)
|
||||
NKJ = (VCG, SXM)
|
||||
QST = (PKG, HLS)
|
||||
KXS = (HDH, FPP)
|
||||
RMP = (BXH, TGL)
|
||||
QDQ = (PJM, DGL)
|
||||
PHK = (PCQ, PSB)
|
||||
PCQ = (JNQ, HMX)
|
||||
QBC = (RCC, HGD)
|
||||
SPL = (DJD, XGH)
|
||||
PQN = (JKD, LNN)
|
||||
LXS = (RTX, MRS)
|
||||
PGF = (BCV, JCJ)
|
||||
LFB = (JMB, PQM)
|
||||
FHH = (VMX, XSZ)
|
||||
TTM = (SNM, DDX)
|
||||
GNG = (SPP, JHH)
|
||||
MCT = (FHJ, LFX)
|
||||
JHH = (NQM, CPX)
|
||||
SXN = (FVG, DKD)
|
||||
XQF = (FCH, TCD)
|
||||
BSG = (LDD, JCC)
|
||||
MMP = (BQF, NKQ)
|
||||
VHN = (NHG, PFM)
|
||||
MDD = (RQG, XJV)
|
||||
BDX = (KFV, XTS)
|
||||
KJK = (LHB, BTF)
|
||||
KNJ = (PJX, MVX)
|
||||
PPL = (FNG, HXS)
|
||||
JJD = (TDK, CCQ)
|
||||
JHQ = (SGT, PQQ)
|
||||
RHC = (DTM, TTT)
|
||||
GLS = (PHV, CMV)
|
||||
GLJ = (VPR, TFV)
|
||||
VCR = (LTR, SLN)
|
||||
CCR = (RPQ, RQK)
|
||||
PVJ = (TCQ, FQT)
|
||||
SGG = (KJL, TFJ)
|
||||
CLX = (LDJ, NKP)
|
||||
XCG = (XFM, CFK)
|
||||
GHD = (BRB, JVM)
|
||||
NKQ = (NKK, XKL)
|
||||
TLK = (QKM, JGD)
|
||||
CPP = (VCX, VXC)
|
||||
TGX = (XFB, PSD)
|
||||
LLJ = (FCD, FHH)
|
||||
LQL = (XBX, SXN)
|
||||
MDH = (BDH, QGD)
|
||||
SJG = (CLX, RBQ)
|
||||
NKP = (RDL, THB)
|
||||
FDF = (RRK, LNC)
|
||||
HFQ = (KSK, TGX)
|
||||
FLR = (HPG, PQL)
|
||||
PNR = (LLB, KDJ)
|
||||
QPD = (DTV, JMJ)
|
||||
NLC = (NKJ, VHH)
|
||||
HXS = (CPP, DDL)
|
||||
DMH = (NVK, RFQ)
|
||||
NHQ = (SPN, HQJ)
|
||||
LBQ = (PCC, RVJ)
|
||||
BQR = (HRX, XXH)
|
||||
LVJ = (RRN, SGG)
|
||||
QGD = (BVK, KMK)
|
||||
HGC = (RCS, KXN)
|
||||
KNX = (SQV, SGM)
|
||||
KXL = (RPQ, RQK)
|
||||
FBN = (MDH, GHK)
|
||||
LPS = (VRT, JJD)
|
||||
XHV = (BQB, GLF)
|
||||
SRH = (QCN, VCL)
|
||||
GPL = (KNX, FJM)
|
||||
HHC = (XVJ, LPN)
|
||||
FGC = (HSM, LMM)
|
||||
TTT = (DDN, SXK)
|
||||
MMR = (FVB, HGX)
|
||||
VRT = (TDK, CCQ)
|
||||
BBB = (MQR, MFR)
|
||||
VKA = (LRB, GDB)
|
||||
GSH = (SDS, SDS)
|
||||
MFF = (GHQ, QLD)
|
||||
TDK = (JVQ, LXC)
|
||||
KVJ = (FPF, SLF)
|
||||
SGM = (MTD, VBL)
|
||||
JHJ = (JSG, TDJ)
|
||||
JQG = (PQL, HPG)
|
||||
VPX = (PSB, PCQ)
|
||||
SCF = (XHF, QPD)
|
||||
FVC = (GLS, HHG)
|
||||
VBL = (KCT, FXH)
|
||||
JKF = (KGQ, TRB)
|
||||
FXH = (GFS, SRH)
|
||||
GHQ = (RDF, PTH)
|
||||
SPG = (BNM, GNS)
|
||||
JCJ = (DKC, DJX)
|
||||
TNL = (NDV, BMJ)
|
||||
SMT = (LQL, LKS)
|
||||
NPT = (NXN, GNC)
|
||||
MNP = (MPD, XVF)
|
||||
SDS = (RCP, RCP)
|
||||
LTR = (BHL, SPG)
|
||||
RVJ = (HFQ, BGT)
|
||||
SVJ = (MRD, TNL)
|
||||
HTK = (FJD, BKF)
|
||||
FHJ = (TMF, VTF)
|
||||
LNB = (LLN, RPR)
|
||||
TGL = (GFK, QXX)
|
||||
XFB = (RRX, BCF)
|
||||
XJV = (LBQ, SXS)
|
||||
QPF = (SFX, GTK)
|
||||
NNM = (TRG, BQQ)
|
||||
JBL = (MQB, RBX)
|
||||
MCC = (NXN, GNC)
|
||||
RXC = (DMH, NXJ)
|
||||
NVV = (QFG, NJH)
|
||||
DLL = (MCC, NPT)
|
||||
VSG = (FBN, XQL)
|
||||
VLV = (TCD, FCH)
|
||||
KGL = (RHC, CNH)
|
||||
LRB = (PDX, JPL)
|
||||
HGT = (QDG, BTD)
|
||||
FMJ = (HTK, DST)
|
||||
FSK = (BPH, SST)
|
||||
RLS = (XQF, VLV)
|
||||
FQT = (MKB, LLJ)
|
||||
XVJ = (XKD, SPT)
|
||||
|
|
@ -0,0 +1,120 @@
|
|||
from pathlib import Path
|
||||
from typing import NamedTuple
|
||||
from itertools import cycle
|
||||
import math
|
||||
|
||||
|
||||
class Node(NamedTuple):
|
||||
id: str
|
||||
left: str
|
||||
right: str
|
||||
|
||||
|
||||
def parse(input: Path) -> tuple[str, dict[str, Node]]:
|
||||
with input.open() as f:
|
||||
|
||||
steps = f.readline().strip()
|
||||
nodes: dict[str, Node] = {}
|
||||
|
||||
_ = f.readline()
|
||||
|
||||
for line in f:
|
||||
node = Node(
|
||||
line[0:3],
|
||||
line[7:10],
|
||||
line[12:15],
|
||||
)
|
||||
nodes[node.id] = node
|
||||
|
||||
return steps, nodes
|
||||
|
||||
|
||||
def part2(input: Path) -> int:
|
||||
steps, nodes = parse(input)
|
||||
|
||||
start_nodes: list[str] = [
|
||||
node for node in nodes.keys() if node.endswith("A")
|
||||
]
|
||||
|
||||
periods: dict[str, int] = {}
|
||||
for start_node in start_nodes:
|
||||
current = start_node
|
||||
num_steps = 0
|
||||
for step in cycle(steps):
|
||||
if current.endswith("Z"):
|
||||
print(f"Found a node for {start_node} at {current} in {num_steps}")
|
||||
periods[start_node] = num_steps
|
||||
# This assumes there is only one possible end and that it begins a
|
||||
# cycle after that. Apparently true for this data set.
|
||||
break
|
||||
|
||||
num_steps += 1
|
||||
|
||||
if step == "L":
|
||||
current = nodes[current].left
|
||||
elif step == "R":
|
||||
current = nodes[current].right
|
||||
else:
|
||||
raise ValueError(f"Unknown step {step}")
|
||||
|
||||
return math.lcm(*[p for p in periods.values()])
|
||||
|
||||
|
||||
def part2_brute(input: Path) -> int:
|
||||
steps, nodes = parse(input)
|
||||
|
||||
current: list[str] = [
|
||||
node for node in nodes.keys() if node.endswith("A")
|
||||
]
|
||||
|
||||
num_steps = 0
|
||||
for step in steps:
|
||||
if all(node.endswith("Z") for node in current):
|
||||
break
|
||||
|
||||
num_steps += 1
|
||||
|
||||
for i, node in enumerate(current):
|
||||
# if node.endswith("Z"):
|
||||
# print(f"Node {initial[i]} reached {node} in {num_steps-1} steps")
|
||||
if step == "L":
|
||||
current[i] = nodes[node].left
|
||||
elif step == "R":
|
||||
current[i] = nodes[node].right
|
||||
else:
|
||||
raise ValueError(f"Unknown step {step}")
|
||||
|
||||
return num_steps
|
||||
|
||||
|
||||
def part1(input: Path) -> int:
|
||||
steps_s, nodes = parse(input)
|
||||
steps = cycle(steps_s)
|
||||
|
||||
current = "AAA"
|
||||
num_steps = 0
|
||||
for step in steps:
|
||||
if current == "ZZZ":
|
||||
break
|
||||
|
||||
num_steps += 1
|
||||
|
||||
if step == "L":
|
||||
current = nodes[current].left
|
||||
elif step == "R":
|
||||
current = nodes[current].right
|
||||
else:
|
||||
raise ValueError(f"Unknown step {step}")
|
||||
|
||||
return num_steps
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
# input = Path("sample.txt")
|
||||
input = Path("input.txt")
|
||||
|
||||
result1 = part1(input)
|
||||
print("part1", result1)
|
||||
|
||||
result2 = part2(input)
|
||||
print("part2", result2)
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
use std::collections::HashMap;
|
||||
use std::fs;
|
||||
|
||||
struct Node {
|
||||
left: String,
|
||||
right: String,
|
||||
}
|
||||
|
||||
fn main() {
|
||||
// let file_contents = fs::read_to_string("sample.txt").expect("No input found");
|
||||
let file_contents = fs::read_to_string("input.txt").expect("No input found");
|
||||
let mut lines = file_contents.lines();
|
||||
|
||||
let steps = lines.next().expect("No steps found");
|
||||
let map = lines
|
||||
.filter(|l| !l.is_empty())
|
||||
.map(|l| {
|
||||
let node = &l[0..3];
|
||||
let left = &l[7..10];
|
||||
let right = &l[12..15];
|
||||
|
||||
(
|
||||
node,
|
||||
Node {
|
||||
left: left.to_string(),
|
||||
right: right.to_string(),
|
||||
},
|
||||
)
|
||||
})
|
||||
.collect::<HashMap<&str, Node>>();
|
||||
|
||||
let mut current = map
|
||||
.keys()
|
||||
.filter(|node| node.ends_with("A"))
|
||||
.map(|node| node.clone())
|
||||
.collect::<Vec<&str>>();
|
||||
|
||||
for node in ¤t {
|
||||
println!("Starting node {}", node);
|
||||
}
|
||||
|
||||
let mut num_steps = 0;
|
||||
for step in steps.chars().cycle() {
|
||||
if current.iter().all(|node| node.ends_with("Z")) {
|
||||
break;
|
||||
}
|
||||
|
||||
num_steps += 1;
|
||||
|
||||
for i in 0..current.len() {
|
||||
if step == 'L' {
|
||||
current[i] = &map[current[i]].left;
|
||||
}
|
||||
if step == 'R' {
|
||||
current[i] = &map[current[i]].right;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
println!("Part 2 {}", num_steps)
|
||||
}
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
LR
|
||||
|
||||
11A = (11B, XXX)
|
||||
11B = (XXX, 11Z)
|
||||
11Z = (11B, XXX)
|
||||
22A = (22B, XXX)
|
||||
22B = (22C, 22C)
|
||||
22C = (22Z, 22Z)
|
||||
22Z = (22B, 22B)
|
||||
XXX = (XXX, XXX)
|
||||
Loading…
Reference in New Issue