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12715 Pashmak and Parmida's problem data structures divide and conquer sortings Statement D Codeforces Round 261 (Div. 2) {459} PROGRAMMING Codeforces Round #261 Editorial 1800
6217 Imbalanced Array data structures divide and conquer dsu sortings Statement D Educational Codeforces Round 23 {817} PROGRAMMING 52638 2000
2683 Tokitsukaze and Strange Rectangle data structures divide and conquer sortings two pointers Statement D Codeforces Round 573 (Div. 1) {1190} PROGRAMMING E 2200
4810 Moving Points data structures divide and conquer implementation sortings Statement F Codeforces Round 624 (Div. 3) {1311} PROGRAMMING 74224 2100
2628 Divide Square data structures divide and conquer geometry implementation sortings Statement E Codeforces Round 665 (Div. 2) {1401} PROGRAMMING 2500.0 Codeforces Round #665 (Div. 2) Editorial
10169 Divide and Summarize binary search brute force data structures divide and conquer implementation sortings Statement D Codeforces Round 689 (Div. 2, based on Zed Code Competition) {1461} PROGRAMMING 1500.0 Codeforces Round #689 (Div. 2). Editorial
1696 Longest Array Deconstruction data structures divide and conquer dp sortings Statement L COMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred) {1575} PROGRAMMING COMPFEST 13 — Editorial
2335 Optimal Insertion data structures divide and conquer greedy sortings Statement C Codeforces Round 751 (Div. 1) {1601} PROGRAMMING 2000.0 95865 2300
13193 Maximum Crossings (Hard Version) data structures divide and conquer sortings Statement H2 Codeforces Round 790 (Div. 4) {1676} PROGRAMMING Codeforces Round #790 (Div. 4) Editorial
7447 Max GEQ Sum binary search constructive algorithms data structures divide and conquer implementation sortings two pointers Statement D CodeCraft-22 and Codeforces Round 795 (Div. 2) {1691} PROGRAMMING 1750.0 Editorial for CodeCraft-22 and Codeforces Round #795 (Div. 2)
2731 Permutation Sorting data structures divide and conquer sortings Statement E CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) {1896} PROGRAMMING 2250.0 CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) Editorial
21907 Greetings data structures divide and conquer sortings Statement F Codeforces Round 918 (Div. 4) {1915} PROGRAMMING 123952
4555 01 Tree data structures divide and conquer greedy implementation sortings trees Statement D Hello 2024 {1919} PROGRAMMING 1500.0 2100
43 Burenka and Pether *special data structures dfs and similar divide and conquer dsu graphs sortings trees Statement C XVIII Open Olympiad in Informatics - Final Stage, Day 2 (Unrated, Online Mirror, IOI rules) {1940} PROGRAMMING
237 Complex Segments (Easy Version) binary search data structures divide and conquer dsu greedy math sortings Statement E1 Codeforces Round 975 (Div. 1) {2018} PROGRAMMING 2250.0 Editorial of Codeforces Round 975 (Div. 1, Div. 2)
203 Complex Segments (Hard Version) binary search data structures divide and conquer dsu greedy math sortings Statement E2 Codeforces Round 975 (Div. 1) {2018} PROGRAMMING 750.0 Editorial of Codeforces Round 975 (Div. 1, Div. 2)
597 Another Folding Strip combinatorics data structures divide and conquer dp math sortings Statement E Codeforces Round 1008 (Div. 1) {2077} PROGRAMMING 2250.0 Codeforces Round 1008 (Div. 1, Div. 2) Editorial
5331 Gangsta data structures divide and conquer math sortings Statement G Codeforces Round 1032 (Div. 3) {2121} PROGRAMMING Codeforces Round 1032 (Div. 3) Editorial