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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 309 | Doe Graphs | constructive algorithms divide and conquer dp graphs shortest paths | Statement | C | Codeforces Round 144 (Div. 1) {232} | PROGRAMMING | Editorial for Codeforces Round #144 | 2700 | |
| 3436 | Perfect Triples | bitmasks brute force constructive algorithms divide and conquer greedy implementation math | Statement | C | Codeforces Round 633 (Div. 1) {1338} | PROGRAMMING | 1500.0 | Editorial | |
| 472 | Inverse Genealogy | constructive algorithms divide and conquer dp math trees | Statement | E | Codeforces Round 657 (Div. 2) {1379} | PROGRAMMING | 2500.0 | Codeforces Round #657 Editorial | 2400 |
| 2675 | Two Different | bitmasks constructive algorithms divide and conquer greedy | Statement | F | Grakn Forces 2020 {1408} | PROGRAMMING | 2500.0 | Grakn Forces -- Editorial | |
| 954 | Anti-Theft Road Planning | bitmasks constructive algorithms divide and conquer greedy interactive math | Statement | F | Codeforces Round 785 (Div. 2) {1673} | PROGRAMMING | 3250.0 | Codeforces Round #785 (Div. 2) Editorial | |
| 275 | Hard Cut | constructive algorithms divide and conquer math | Statement | H | Codeforces Round 792 (Div. 1 + Div. 2) {1684} | PROGRAMMING | 3250.0 | Codeforces Round #792 (Div. 1 + Div. 2) Editorial | 3400 |
| 11001 | Swap Dilemma | constructive algorithms divide and conquer greedy math sortings | Statement | D | Codeforces Round 956 (Div. 2) and ByteRace 2024 {1983} | PROGRAMMING | 1750.0 | ||
| 402 | Isaac's Queries | brute force constructive algorithms dfs and similar divide and conquer greedy interactive math probabilities | Statement | G | Codeforces Round 1066 (Div. 1 + Div. 2) {2157} | PROGRAMMING | 3000.0 | Codeforces Round 1066 (Div. 1 + Div. 2) Editorial | |
| 2251 | Removal of a Sequence (Hard Version) | binary search constructive algorithms divide and conquer greedy implementation math number theory probabilities | Statement | D2 | Educational Codeforces Round 184 (Rated for Div. 2) {2169} | PROGRAMMING | Educational Codeforces Round 184 Editorial | ||
| 2563 | Unique Values (Hard version) | binary search constructive algorithms divide and conquer interactive math | Statement | B2 | Codeforces Round 1093 (Div. 1) {2219} | PROGRAMMING | 500.0 |