Volgend de website is mijn antwoord voor part 1 te hoog, maar op het voorbeeld vindt mijn code het juiste antwoord en ik kan de oplossing die mijn programma gevonden heeft narekenen met een spreadsheet.
spoiler:Valve XB has flow rate=0; tunnels lead to valves YV, RP
Valve VN has flow rate=0; tunnels lead to valves WL, ET
Valve NT has flow rate=0; tunnels lead to valves CU, MQ
Valve ON has flow rate=0; tunnels lead to valves AA, FP
Valve CW has flow rate=0; tunnels lead to valves UH, WY
Valve KN has flow rate=0; tunnels lead to valves JL, MQ
Valve VT has flow rate=0; tunnels lead to valves CU, UI
Valve CR has flow rate=0; tunnels lead to valves OA, QQ
Valve YX has flow rate=0; tunnels lead to valves YJ, CI
Valve WL has flow rate=7; tunnels lead to valves OQ, VN, PU, VF, UA
Valve HV has flow rate=0; tunnels lead to valves OQ, OK
Valve JM has flow rate=21; tunnels lead to valves RG, OH, JE
Valve XF has flow rate=24; tunnels lead to valves OL, TM
Valve VD has flow rate=0; tunnels lead to valves MY, OK
Valve AA has flow rate=0; tunnels lead to valves KO, ON, UI, QE, VF
Valve JE has flow rate=0; tunnels lead to valves JM, NZ
Valve UN has flow rate=0; tunnels lead to valves UA, WY
Valve CC has flow rate=0; tunnels lead to valves IV, CU
Valve PU has flow rate=0; tunnels lead to valves JL, WL
Valve UA has flow rate=0; tunnels lead to valves WL, UN
Valve OJ has flow rate=13; tunnels lead to valves AZ, FP, MY, OL, ET
Valve CJ has flow rate=0; tunnels lead to valves MQ, WS
Valve IV has flow rate=0; tunnels lead to valves NZ, CC
Valve NZ has flow rate=4; tunnels lead to valves WS, IV, IU, EQ, JE
Valve TM has flow rate=0; tunnels lead to valves HL, XF
Valve SG has flow rate=0; tunnels lead to valves MQ, OH
Valve QQ has flow rate=12; tunnel leads to valve CR
Valve WX has flow rate=15; tunnels lead to valves CI, SN
Valve VF has flow rate=0; tunnels lead to valves WL, AA
Valve RP has flow rate=0; tunnels lead to valves WY, XB
Valve SN has flow rate=0; tunnels lead to valves WX, OI
Valve HL has flow rate=0; tunnels lead to valves OK, TM
Valve ET has flow rate=0; tunnels lead to valves OJ, VN
Valve UI has flow rate=0; tunnels lead to valves AA, VT
Valve FP has flow rate=0; tunnels lead to valves ON, OJ
Valve IU has flow rate=0; tunnels lead to valves NZ, QE
Valve JQ has flow rate=0; tunnels lead to valves HR, CU
Valve CU has flow rate=5; tunnels lead to valves NT, VT, JQ, CC
Valve WY has flow rate=19; tunnels lead to valves CW, UN, RP
Valve YJ has flow rate=16; tunnel leads to valve YX
Valve HR has flow rate=0; tunnels lead to valves JQ, JL
Valve RM has flow rate=11; tunnels lead to valves OI, AZ
Valve RG has flow rate=0; tunnels lead to valves YV, JM
Valve MY has flow rate=0; tunnels lead to valves VD, OJ
Valve QE has flow rate=0; tunnels lead to valves AA, IU
Valve OK has flow rate=17; tunnels lead to valves HL, UH, VD, HV
Valve CI has flow rate=0; tunnels lead to valves WX, YX
Valve OL has flow rate=0; tunnels lead to valves XF, OJ
Valve WS has flow rate=0; tunnels lead to valves CJ, NZ
Valve OH has flow rate=0; tunnels lead to valves JM, SG
Valve OQ has flow rate=0; tunnels lead to valves WL, HV
Valve OA has flow rate=0; tunnels lead to valves CR, MQ
Valve OI has flow rate=0; tunnels lead to valves SN, RM
Valve YV has flow rate=25; tunnels lead to valves RG, XB
Valve JL has flow rate=3; tunnels lead to valves KO, HR, PU, KN, EQ
Valve AZ has flow rate=0; tunnels lead to valves OJ, RM
Valve UH has flow rate=0; tunnels lead to valves CW, OK
Valve KO has flow rate=0; tunnels lead to valves AA, JL
Valve EQ has flow rate=0; tunnels lead to valves NZ, JL
Valve MQ has flow rate=10; tunnels lead to valves CJ, OA, NT, SG, KN
move to YV, open YV, move to XB, move to RP, move to WY, open WY, move to CW, move to UH, move to OK, open OK, move to HL, move to TM, move to XF, open XF, move to OL, move to OJ, open OJ, move to AZ, move to RM, open RM, move to OI, move to SN, move to WX, open WX, move to CI, move to YX, move to YJ, open YJ (twee minuten over)
2281