| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 1347 | P2446 Shell Pyramid | 0 / 0 | (无) | |
| 1348 | P2447 K-dimension number | 0 / 0 | (无) | |
| 1349 | P2448 Mining Station on the Sea | 0 / 0 | (无) | |
| 1350 | P2449 Gauss Elimination | 0 / 0 | (无) | |
| 1351 | P2450 Searching Treasure in Deep Sea | 0 / 0 | (无) | |
| 1352 | P2451 Simple Addition Expression | 0 / 0 | (无) | |
| 1353 | P2452 Navy maneuvers | 0 / 0 | (无) | |
| 1354 | P2453 Carrying Out A Task | 0 / 0 | (无) | |
| 1355 | P2454 Degree Sequence of Graph G | 0 / 0 | (无) | |
| 1356 | P2455 Dividing Sea Area to Navigation-Triangle | 0 / 0 | (无) |