#1125

1125 Chain the Ropes (25 分)

Givensomesegmentsofrope,youaresupposedtochainthemintoonerope.Eachtimeyoumayonlyfoldtwosegmentsintoloopsandchainthemintoonepiece,asshownbythefigure.Theresultingc...
代码星球 ·2020-04-08
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