Review the problem statement from Codeforces (link will open a new tab). When you've matched your problem, go to the solutions.
Get exact match for tags using this format, eg: [u'brute force', 'dp']
Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 628 | Chess Strikes Back (easy version) | binary search data structures | Statement | F1 | Codeforces Round 657 (Div. 2) {1379} | PROGRAMMING | 1500.0 | Codeforces Round #657 Editorial | 2700 |
| 294 | Subset Trick | binary search data structures | Statement | E | Codeforces Round 707 (Div. 1, based on Moscow Open Olympiad in Informatics) {1500} | PROGRAMMING | 2500.0 | Codeforces Round #707 Editorial | 3300 |
| 300 | Inverse Inversions | binary search brute force data structures | Statement | D | Codeforces Round 728 (Div. 1) {1540} | PROGRAMMING | 3000.0 | Tutorial | |
| 875 | Divan and a Cottage | binary search data structures | Statement | E | Codeforces Round 757 (Div. 2) {1614} | PROGRAMMING | 2750.0 | Tutorial | 2600 |
| 407 | Tower Defense | binary search brute force data structures | Statement | F | Educational Codeforces Round 124 (Rated for Div. 2) {1651} | PROGRAMMING | Educational Codeforces Round 124 Editorial | ||
| 131 | Ela Takes Dancing Class | binary search binary search data structures | Statement | G | Dytechlab Cup 2022 {1737} | PROGRAMMING | 3750.0 | Editorial of Dytechlab Cup 2022 | |
| 4957 | Yet Another Problem | binary search bitmasks constructive algorithms data structures | Statement | D | Codeforces Round 832 (Div. 2) {1747} | PROGRAMMING | 1750.0 | Codeforces Round #832 (Div. 2) Editorial | |
| 13641 | Range Update Point Query | binary search brute force data structures | Statement | F | Codeforces Round 849 (Div. 4) {1791} | PROGRAMMING | 112282 | ||
| 6019 | Equal XOR Segments | binary search data structures | Statement | F | Codeforces Round 943 (Div. 3) {1968} | PROGRAMMING | 129096 | 1800 | |
| 1037 | Sorting Problem Again | binary search data structures | Statement | F | Codeforces Round 955 (Div. 2, with prizes from NEAR!) {1982} | PROGRAMMING | 3000.0 | 130839 | |
| 17250 | Final Boss | binary search brute force data structures | Statement | F | Codeforces Round 952 (Div. 4) {1985} | PROGRAMMING | Codeforces Round 952 (Div. 4) Editorial | ||
| 243 | Problem with Queries | binary search brute force data structures | Statement | G | Educational Codeforces Round 173 (Rated for Div. 2) {2043} | PROGRAMMING | |||
| 195 | Towering Arrays | binary search data structures | Statement | F | Codeforces Round 1007 (Div. 2) {2071} | PROGRAMMING | 3000.0 |