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Watashi's BGTime Limit: 3 Seconds Memory Limit: 65536 KBWatashi is the couch of ZJU-ICPC Team and he is very kind hearted. In ZJU-ICPC summer training... 阅读全文
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Magic NumberTime Limit: 2 Seconds Memory Limit: 32768 KBA positive number y is called magic number if for every positive integer x it satisfies that p... 阅读全文
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Battle ShipsTime Limit: 2 Seconds Memory Limit: 65536 KBBattle Ships is a new game which is similar to Star Craft. In this game, the enemy builds a de... 阅读全文
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又见01背包时间限制：1000ms | 内存限制：65535KB难度：3描述有n个重量和价值分别为wi 和 vi 的 物品，从这些物品中选择总重量不超过 W的物品，求所有挑选方案中物品价值总和的最大值。 1 #include #include using namespace std;#define... 阅读全文