位运算 (共16题)
ID Problem Title Source AC Ratio Solved Tries
2455 OZLJEDA 伤害 COCi 2015-2016 7th 100% 1 1
3198 Counting Beads USACO 2010 Oct Bronze 0% 0 0
3211 The Rock Game USACO 2010 Mar Silver 0% 0 0
3250 Lights 灯 USACO 2009 Nov Gold 0% 0 0
3447 宰相的麦子 CCF 55% 26 65
3448 分数处理 CCF 53% 24 55
3449 街灯 CCF 53% 18 53
3450 模拟转换二进制 CCF 51% 57 129
3451 个位数 CCF 13% 10 84
3452 扑克牌 CCF 66% 83 140
3453 2的n次方 CCF 69% 32 54
3734 0101 a^b XOJ 16% 6 37
3735 0102 64位整数乘法 XOJ 36% 5 14
3736 Raising Modulo Numbers CTU Open 1999, POJ 1995 33% 1 3
3737 0103 最短Hamilton路径 XOJ 42% 8 24
3762 The Pilots Brothers' refrigerator Northeastern Europe 2004, Western Subregion, POJ 2965 80% 7 10