HDU-4417:Super Mario(树状数组+离线操作)
题目描述
HDU-4417:Super Mario(树状数组+离线操作)
Mario is world-famous plumber. His “burly” figure and amazing jumping ability reminded in our memory. Now the poor princess is in trouble again and Mario needs to save his lover. We regard the road to the boss’s castle
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2021-08-17 10:18:55 ·
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