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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 219 | Verifying Kingdom | binary search divide and conquer interactive trees | Statement | E | VK Cup 2017 - Round 2 {772} | PROGRAMMING | VK Cup Round 2 + Codeforces Round #409 Tutorial | 3200 | |
| 565 | Legendary Tree | binary search interactive trees | Statement | E | Codeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 1) {1129} | PROGRAMMING | 65520 | 3000 | |
| 193 | Strange device | binary search interactive math trees | Statement | E | Codeforces Round 559 (Div. 1) {1158} | PROGRAMMING | 66993 | 3300 | |
| 1779 | The Hidden Pair (Easy Version) | binary search dfs and similar graphs interactive shortest paths trees | Statement | F1 | Codeforces Round 651 (Div. 2) {1370} | PROGRAMMING | 2000.0 | Editorial — Codeforces Round #651 | |
| 1662 | The Hidden Pair (Hard Version) | binary search dfs and similar graphs interactive shortest paths trees | Statement | F2 | Codeforces Round 651 (Div. 2) {1370} | PROGRAMMING | 1250.0 | Editorial — Codeforces Round #651 | |
| 3059 | Gold Transfer | binary search data structures greedy interactive trees | Statement | E | Educational Codeforces Round 110 (Rated for Div. 2) {1535} | PROGRAMMING | 91481 | ||
| 2551 | Hemose in ICPC ? | binary search dfs and similar divide and conquer interactive math number theory trees | Statement | D | Codeforces Round 746 (Div. 2) {1592} | PROGRAMMING | 2000.0 | 95583 | |
| 1135 | Catch the Mole(Easy Version) | binary search constructive algorithms data structures interactive trees | Statement | E1 | Codeforces Round 960 (Div. 2) {1990} | PROGRAMMING | 2000.0 | Video Tutorial | |
| 1098 | Catch the Mole(Hard Version) | binary search data structures dfs and similar interactive trees | Statement | E2 | Codeforces Round 960 (Div. 2) {1990} | PROGRAMMING | 750.0 | Video Tutorial | |
| 12741 | Guess The Tree | binary search brute force greedy interactive trees | Statement | C | Codeforces Round 967 (Div. 2) {2001} | PROGRAMMING | 1500.0 | Video Tutorial | |
| 6175 | Genokraken | binary search constructive algorithms data structures graphs interactive trees two pointers | Statement | D | Codeforces Round 983 (Div. 2) {2032} | PROGRAMMING | 1750.0 | Codeforces Round 983 (Div. 2) Editorial | |
| 604 | Baudelaire (hard version) | binary search dfs and similar divide and conquer implementation interactive trees | Statement | G2 | Codeforces Round 1020 (Div. 3) {2106} | PROGRAMMING | Codeforces Round 1020 (Div. 3) Editorial | ||
| 1606 | Baudelaire (easy version) | binary search interactive trees | Statement | G1 | Codeforces Round 1020 (Div. 3) {2106} | PROGRAMMING | Codeforces Round 1020 (Div. 3) Editorial | ||
| 49 | Bowser's Castle (Easy Version) | binary search constructive algorithms divide and conquer greedy interactive trees | Statement | H1 | Codeforces Round 1085 (Div. 1 + Div. 2) {2207} | PROGRAMMING | 3250.0 | Codeforces Round 1085 (Div. 1 + Div. 2) Editorial |