| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 1247 | NOIP2003:加分二叉树 | 26 | 33 | 78.788% |
| 1248 | NOIP2003:传染病控制 | 7 | 13 | 53.846% |
| 1249 | NOIP2003:神经网络 | 71 | 184 | 38.587% |
| 1250 | NOIP2003:侦探推理 | 20 | 41 | 48.780% |
| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 1247 | NOIP2003:加分二叉树 | 26 | 33 | 78.788% |
| 1248 | NOIP2003:传染病控制 | 7 | 13 | 53.846% |
| 1249 | NOIP2003:神经网络 | 71 | 184 | 38.587% |
| 1250 | NOIP2003:侦探推理 | 20 | 41 | 48.780% |