ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
---|---|---|---|---|
2 | 2 [R1B]砖块覆盖 | 630 / 987 | 2 | |
3 | 3 [R1C]区间求和 | 355 / 1411 | 7 | |
10 | 10 [R2D]倍数问题 | 162 / 1090 | 8 | |
16 | 16 [R3D]拼三角形 | 145 / 734 | 7 | |
29 | 29 [R5E]余数和 | 130 / 609 | 7 | |
37 | 37 [R7A]K的倍数 | 536 / 1522 | 5 | |
39 | 39 [R7C]二维gcd和 | 217 / 712 | 6 | |
41 | 41 [R7E]小球碰撞 | 20 / 182 | 9 | |
47 | 47 [R8E]区间MEX | 88 / 359 | 7 | |
49 | 49 [R9A]六进制 | 411 / 886 | 4 | |
50 | 50 [R9B]奇偶差 | 362 / 803 | 4 | |
55 | 55 [R10A]比大小 | 481 / 733 | 1 | |
56 | 56 [R10B]平方数 | 423 / 1276 | 6 | |
60 | 60 [R10F]数字修改 | 59 / 443 | 8 | |
61 | 61 [R11A]出现奇数次的偶数 | 500 / 1206 | 5 | |
63 | 63 [R11C]匀加速运动 | 350 / 816 | 4 | |
66 | 66 [R11F]二维gcd和2 | 78 / 561 | 8 | |
68 | 68 [R12B]减法游戏 | 545 / 643 | 1 | |
70 | 70 [R12D]二维gcd和3 | 151 / 537 | 6 | |
77 | 77 [R13E]合成球2 | 110 / 341 | 6 | |
81 | 81 [R14C]刷题升级 | 335 / 986 | 6 | |
85 | 85 [R15A]现在几点 | 534 / 881 | 2 | |
86 | 86 [R15B]最近点 | 393 / 789 | 4 | |
91 | 91 [R16A]总分 | 531 / 657 | 1 | |
92 | 92 [R16B]两个按钮 | 427 / 1039 | 5 | |
93 | 93 [R16C]三元组2 | 309 / 859 | 5 | |
99 | 99 [R17C]投票分组2 | 337 / 462 | 1 | |
116 | 116 [R20B]最佳搭档 | 552 / 945 | 2 |
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