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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 18606 | Card Deck | data structures greedy math | Statement | B | Codeforces Round 704 (Div. 2) {1492} | PROGRAMMING | 1000.0 | Codeforces Round #704 Editorial | |
| 1539 | Complete the MST | data structures dfs and similar ds graphs greedy math | Statement | C | Codeforces Round 715 (Div. 1) {1508} | PROGRAMMING | 1500.0 | Codeforces Round #715 Editorial | |
| 49440 | Same Differences | data structures hashing math | Statement | D | Codeforces Round 719 (Div. 3) {1520} | PROGRAMMING | Editorial | ||
| 483 | Gregor and the Two Painters | data structures graphs math | Statement | E | Codeforces Round 736 (Div. 1) {1548} | PROGRAMMING | 3500.0 | Codeforces Round 736 Editorial | |
| 2269 | Pairwise Modulo | data structures math | Statement | F | Harbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2) {1553} | PROGRAMMING | 2500.0 | Harbour.Space Scholarship Contest 2021-2022 (Div. 1 + Div. 2) Editorial | |
| 469 | Omkar and Time Travel | data structures math | Statement | G | Technocup 2022 - Elimination Round 1 {1583} | PROGRAMMING | 3000.0 | Editorial for Technocup 2022 — Elimination Round 1 and Codeforces Round #749 (Div. 1+Div. 2) | |
| 21440 | Delete Two Elements | data structures math | Statement | C | Educational Codeforces Round 115 (Rated for Div. 2) {1598} | PROGRAMMING | 95890 | ||
| 426 | A Stroll Around the Matrix | data structures greedy math | Statement | G | Deltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2) {1609} | PROGRAMMING | 3250.0 | Deltix Round, Autumn 2021. Editorial | 3000 |
| 10152 | Where is the Pizza? | data structures dfs and similar ds graphs implementation math | Statement | C | Codeforces Round 788 (Div. 2) {1670} | PROGRAMMING | 1750.0 | Tutorial | 1400 |
| 7707 | Gambling | data structures dp math | Statement | H | Codeforces Round 799 (Div. 4) {1692} | PROGRAMMING | Codeforces Round #799 (Div. 4) Editorial | ||
| 21395 | Interesting Sum | data structures greedy math | Statement | B | Codeforces Round 815 (Div. 2) {1720} | PROGRAMMING | 1000.0 | Codeforces Round #815 (Div. 2) Editorial | |
| 20946 | Binary Inversions | data structures greedy math | Statement | E | Codeforces Round 835 (Div. 4) {1760} | PROGRAMMING | 109348 | ||
| 11699 | Recent Actions | data structures greedy implementation math | Statement | A | Codeforces Round 854 by cybercats (Div. 1 + Div. 2) {1799} | PROGRAMMING | 500.0 | Codeforces Round #854 Editorial | |
| 11091 | Hits Different | data structures dp implementation math | Statement | G | Codeforces Round 871 (Div. 4) {1829} | PROGRAMMING | Codeforces Round 871 (Div. 4) Editorial | 1600 | |
| 540 | Typewriter | data structures math | Statement | F | Codeforces Round 879 (Div. 2) {1834} | PROGRAMMING | 3000.0 | Codeforces Round #879 Editorial | |
| 2089 | Fill the Matrix | data structures greedy math | Statement | E | Educational Codeforces Round 150 (Rated for Div. 2) {1841} | PROGRAMMING | 117262 | ||
| 1664 | Ina of the Mountain | data structures dp greedy math | Statement | C | Codeforces Round 887 (Div. 1) {1852} | PROGRAMMING | 1250.0 | Codeforces Round 887 (Div 1, Div 2) Tutorial | |
| 12159 | Sum and Product | data structures math | Statement | F | Codeforces Round 891 (Div. 3) {1857} | PROGRAMMING | 119134 | ||
| 23614 | Romantic Glasses | data structures greedy math | Statement | E | Codeforces Round 918 (Div. 4) {1915} | PROGRAMMING | 123952 | ||
| 1745 | Paint Charges | data structures dp greedy math | Statement | G | Codeforces Round 923 (Div. 3) {1927} | PROGRAMMING | 125597 | ||
| 11707 | Elections | data structures greedy implementation math | Statement | D | Codeforces Round 953 (Div. 2) {1978} | PROGRAMMING | 1500.0 | 130527 | |
| 6970 | Firefly's Queries | data structures math | Statement | F | Codeforces Round 971 (Div. 4) {2009} | PROGRAMMING | |||
| 14648 | All Pairs Segments | data structures implementation math | Statement | B | Codeforces Round 975 (Div. 2) {2019} | PROGRAMMING | 1000.0 | ||
| 479 | Digital Village (Extreme Version) | data structures dp graphs greedy math | Statement | E3 | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) {2021} | PROGRAMMING | 1000.0 | ||
| 745 | Boss, Thirsty | data structures dp greedy math | Statement | D | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) {2021} | PROGRAMMING | 2500.0 | ||
| 66 | Hills and Pits | data structures data structures math math | Statement | F | Codeforces Round 980 (Div. 1) {2023} | PROGRAMMING | 3000.0 | ||
| 118 | Barrels | data structures greedy math | Statement | E | 2024-2025 ICPC, NERC, Southern and Volga Russian Regional Contest (Unrated, Online Mirror, ICPC Rules, Preferably Teams) {2038} | PROGRAMMING | 2900 | ||
| 1461 | Hard Demon Problem | data structures dp implementation math | Statement | H | Codeforces Round 993 (Div. 4) {2044} | PROGRAMMING | |||
| 107 | Coffee Break | data structures greedy greedy math | Statement | H | Hello 2025 {2057} | PROGRAMMING | 4500.0 | ||
| 3811 | Gifts Order | data structures greedy math | Statement | D | Hello 2025 {2057} | PROGRAMMING | 2250.0 |