| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 401 | P1400 节能 | 0 / 0 | (无) | |
| 402 | P1401 表达式求值 | 0 / 0 | (无) | |
| 403 | P1402 走迷宫 | 0 / 0 | (无) | |
| 404 | P1403 宝物 | 0 / 0 | (无) | |
| 405 | P1404 Substring | 0 / 0 | (无) | |
| 406 | P1405 BOBSLEDDING | 0 / 0 | (无) | |
| 407 | P1406 SECRET | 0 / 0 | (无) | |
| 408 | P1407 完全背包 | 0 / 0 | (无) | |
| 409 | P1408 20岁生日 | 0 / 0 | (无) | |
| 410 | P1409 Changetheball | 0 / 0 | (无) | |
| 411 | P1410 斐波那契数列四吧 | 0 / 0 | (无) | |
| 412 | P1411 HurryUp | 0 / 0 | (无) | |
| 413 | P1412 算菜价 | 0 / 0 | (无) | |
| 414 | P1413 兔子的烦恼(二) | 0 / 0 | (无) | |
| 415 | P1414 Specialparticles | 0 / 0 | (无) | |
| 416 | P1415 Splittingplane | 0 / 0 | (无) | |
| 417 | P1416 Tour | 0 / 0 | (无) | |
| 418 | P1417 FunnyGame | 0 / 0 | (无) | |
| 419 | P1418 Sort | 0 / 0 | (无) | |
| 420 | P1419 DrainageDitches | 0 / 0 | (无) | |
| 421 | P1420 猴子吃桃问题 | 0 / 0 | (无) | |
| 422 | P1421 zb的生日 | 0 / 0 | (无) | |
| 423 | P1422 Dining | 0 / 0 | (无) | |
| 424 | P1423 亲和串 | 0 / 0 | (无) | |
| 425 | P1424 完全覆盖 | 0 / 0 | (无) | |
| 426 | P1425 循环小数 | 0 / 0 | (无) | |
| 427 | P1426 一个简单的数学题 | 0 / 0 | (无) | |
| 428 | P1427 丢手绢游戏 | 0 / 0 | (无) | |
| 429 | P1428 SPY | 0 / 0 | (无) | |
| 430 | P1429 mdd的烦恼 | 0 / 0 | (无) | |
| 431 | P1430 法雷数列(一) | 0 / 0 | (无) | |
| 432 | P1431 法雷数列(二) | 0 / 0 | (无) | |
| 433 | P1432 子序列 | 0 / 0 | (无) | |
| 434 | P1433 InvertingCups | 0 / 0 | (无) | |
| 435 | P1434 CircuitBoard | 0 / 0 | (无) | |
| 436 | P1435 TheKing’sProblem | 0 / 0 | (无) | |
| 437 | P1436 TheLostTraveler | 0 / 0 | (无) | |
| 438 | P1437 NoGambling | 0 / 0 | (无) | |
| 439 | P1438 D\_num | 0 / 0 | (无) | |
| 440 | P1439 AHardJourney | 0 / 0 | (无) | |
| 441 | P1440 Moonfang'sBirthday | 0 / 0 | (无) | |
| 442 | P1441 LightandShadow | 0 / 0 | (无) | |
| 443 | P1442 TheTriangleTransmitter | 0 / 0 | (无) | |
| 444 | P1443 TheInterstingDigit | 0 / 0 | (无) | |
| 445 | P1444 Magic | 0 / 0 | (无) | |
| 446 | P1445 SortingItAllOut | 0 / 0 | (无) | |
| 447 | P1446 Sleeping | 0 / 0 | (无) | |
| 448 | P1447 Intermediary | 0 / 0 | (无) | |
| 449 | P1448 数乌龟 | 0 / 0 | (无) | |
| 450 | P1449 3Ddungeon | 0 / 0 | (无) |