ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
---|---|---|---|---|
10 | 10 [R2D]倍数问题 | 177 / 1140 | 8 | |
15 | 15 [R3C]公因数求和 | 287 / 1491 | 7 | |
21 | 21 [R4C]因式分解 | 244 / 977 | 7 | |
26 | 26 [R5B]次大质因数 | 440 / 1299 | 6 | |
29 | 29 [R5E]余数和 | 138 / 645 | 7 | |
39 | 39 [R7C]二维gcd和 | 228 / 747 | 6 | |
66 | 66 [R11F]二维gcd和2 | 79 / 575 | 8 | |
70 | 70 [R12D]二维gcd和3 | 153 / 552 | 6 | |
77 | 77 [R13E]合成球2 | 112 / 378 | 6 | |
95 | 95 [R16E]数组问题 | 112 / 326 | 6 | |
99 | 99 [R17C]投票分组2 | 343 / 475 | 1 | |
110 | 110 [R19B]乘法 | 353 / 1144 | 4 | |
119 | 119 [R20E]数对谜题 | 184 / 920 | 7 | |
145 | 145 [R24D]发光的数码管 | 59 / 424 | 8 | |
146 | 146 [R24E]成环概率 | 55 / 187 | 6 |
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