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Solved
Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
277 Galaxy Union dp trees two pointers Statement G School Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules) {48} PROGRAMMING 2600
367 Shoe Store dp graph matchings greedy sortings two pointers Statement D Codeforces Round 113 (Div. 2) {166} PROGRAMMING 2400
2297 Towers dp greedy two pointers Statement D Codeforces Round 142 (Div. 1) {229} PROGRAMMING Codeforces Round #142 Problem Analysis 2000
423 Colorful Stones dp two pointers Statement D Codeforces Round 162 (Div. 1) {264} PROGRAMMING 2400
8346 Ladder dp implementation two pointers Statement C Codeforces Round 171 (Div. 2) {279} PROGRAMMING 1700
732 Context Advertising dp two pointers Statement B Croc Champ 2013 - Finals (online version, Div. 1) {309} PROGRAMMING 2100
827 Diverse Substrings dp strings two pointers Statement C Testing Round 9 {386} PROGRAMMING 2100
9450 Prefixes and Suffixes dp string suffix structures strings two pointers Statement D Codeforces Round 246 (Div. 2) {432} PROGRAMMING Codeforces Round #246 (Div. 2) Editorial 2000
12719 DZY Loves Sequences dp implementation two pointers Statement A Codeforces Round #FF (Div. 1) {446} PROGRAMMING Codeforces Round #FF(255) Editorial 1700
1199 Name That Tune dp probabilities two pointers Statement B Codeforces Round 284 (Div. 1) {498} PROGRAMMING 2500
895 Zublicanes and Mumocrates dp trees two pointers Statement F Codeforces Round 322 (Div. 2) {581} PROGRAMMING 2600
11057 Approximating a Constant Range dp implementation two pointers Statement B Codeforces Round 333 (Div. 2) {602} PROGRAMMING 1400
9202 Functions again dp two pointers Statement A Codeforces Round 407 (Div. 1) {788} PROGRAMMING Codeforces Round #407(Div.1 + Div.2) Editorial 1500
5667 K Balanced Teams dp sortings two pointers Statement E Codeforces Round 544 (Div. 3) {1133} PROGRAMMING Codeforces Round #544 (Div. 3) Editorial 2000
4105 Sequence Sorting dp greedy two pointers Statement D Technocup 2020 - Elimination Round 1 {1223} PROGRAMMING Сodeforces Round 591 (and Technocup 2020 — Elimination Round 1) Editorial 2000
729 Discarding Game dp greedy two pointers Statement G 2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred) {1250} PROGRAMMING 2400
2014 Two Bracket Sequences dp strings two pointers Statement F Codeforces Round 605 (Div. 3) {1272} PROGRAMMING Codeforces Round #605 (Div. 3) Editorial 2400
16607 Air Conditioner dp greedy implementation sortings two pointers Statement C Codeforces Round 620 (Div. 2) {1304} PROGRAMMING 1500.0 Codeforces Round #620 (Div. 2) Editorial 1500
39209 Alternating Subsequence dp greedy two pointers Statement C Codeforces Round 636 (Div. 3) {1343} PROGRAMMING 76352 1100
3335 Flying Sort (Easy Version) dp greedy two pointers Statement F1 Codeforces Round 650 (Div. 3) {1367} PROGRAMMING Codeforces Round #650 (Div. 3) Editorial