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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 2228 | Omsk Metro (hard version) | data structures dfs and similar divide and conquer dp implementation math trees | Statement | F2 | Codeforces Round 881 (Div. 3) {1843} | PROGRAMMING | Codeforces Round #881 (Div. 3) Editorial | ||
| 5920 | Invertible Bracket Sequences | binary search combinatorics data structures divide and conquer implementation two pointers | Statement | D | Educational Codeforces Round 166 (Rated for Div. 2) {1976} | PROGRAMMING | Educational Codeforces Round 166 Editorial | ||
| 79 | String (Easy Version) | divide and conquer implementation strings | Statement | E1 | Codeforces Round 1112 (Div. 1) {2249} | PROGRAMMING | 2250.0 | ||
| 51 | String (Hard Version) | divide and conquer implementation strings | Statement | E2 | Codeforces Round 1112 (Div. 1) {2249} | PROGRAMMING | 1750.0 |