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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