逆序对 (共5题)
ID | Problem Title | Source | AC Ratio | Solved | Tries | |
---|---|---|---|---|---|---|
3359 | 字母交换(swapping) | HE | 53% | 16 | 30 | |
3364 | 为了爱情(forlove) | HE | 24% | 15 | 89 | |
3369 | 奇数码问题(digital) | HE | 38% | 17 | 58 | |
3754 | Ultra-QuickSort | Waterloo local 2005, POJ 2299 | 50% | 1 | 4 | |
4074 | 楼兰图腾 | 李煜东, XOJ | 67% | 5 | 9 |