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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 16914 | Array Walk | dp greedy math | Statement | B | Educational Codeforces Round 92 (Rated for Div. 2) {1389} | PROGRAMMING | 80809 | ||
| 177 | Bitwise Magic | dp math | Statement | I | Grakn Forces 2020 {1408} | PROGRAMMING | 3750.0 | Grakn Forces -- Editorial | |
| 15025 | Move and Turn | dp math | Statement | B | Codeforces Round 691 (Div. 2) {1459} | PROGRAMMING | 1000.0 | Codeforces Round #691 Editorial (finished) | |
| 32828 | Unique Number | dp greedy math | Statement | C | Codeforces Round 690 (Div. 3) {1462} | PROGRAMMING | Codeforces Round #690 (Div. 3) Editorial | ||
| 306 | Finding satisfactory solutions | dp graphs greedy math | Statement | H | Good Bye 2020 {1466} | PROGRAMMING | 3500.0 | Good Bye 2020 Editorial | |
| 17139 | Replace and Keep Sorted | dp implementation math | Statement | B | Codeforces Round 701 (Div. 2) {1485} | PROGRAMMING | 1000.0 | Editorial of Codeforces Round #701 (Div. 2) | 1200 |
| 31049 | The Cake Is a Lie | dp math | Statement | B | Educational Codeforces Round 108 (Rated for Div. 2) {1519} | PROGRAMMING | Educational Codeforces Round 108 Editorial | ||
| 21723 | Arranging The Sheep | dp greedy math | Statement | E | Codeforces Round 719 (Div. 3) {1520} | PROGRAMMING | Editorial | ||
| 639 | Converging Array (Easy Version) | dp math | Statement | C1 | Codeforces Round 728 (Div. 1) {1540} | PROGRAMMING | 1500.0 | Tutorial | |
| 472 | Converging Array (Hard Version) | dp math | Statement | C2 | Codeforces Round 728 (Div. 1) {1540} | PROGRAMMING | 750.0 | Tutorial | |
| 27638 | Make it Divisible by 25 | dp greedy math math | Statement | B | Codeforces Round 748 (Div. 3) {1593} | PROGRAMMING | Editorial for Codeforces Round #748 (Div.3) | ||
| 2465 | Red-Black Number | dp implementation math | Statement | F | Codeforces Round 748 (Div. 3) {1593} | PROGRAMMING | Editorial for Codeforces Round #748 (Div.3) | ||
| 4929 | Keep the Average High | dp greedy math | Statement | D | Good Bye 2021: 2022 is NEAR {1616} | PROGRAMMING | 2000.0 | Good Bye 2021 -- Editorial | 2000 |
| 19083 | Array and Operations | dp greedy math | Statement | D | Codeforces Round 760 (Div. 3) {1618} | PROGRAMMING | Codeforces Round #760 (Div. 3) Editorial | ||
| 7809 | Yet Another Minimization Problem | dp math | Statement | D | Codeforces Global Round 19 {1637} | PROGRAMMING | 2000.0 | Tutorial | |
| 10677 | Line Empire | dp greedy implementation math | Statement | C | Codeforces Round 782 (Div. 2) {1659} | PROGRAMMING | 1500.0 | Codeforces Round #782 (Div. 2) Editorial | |
| 1285 | Tokitsukaze and Permutations | dp math | Statement | D | Codeforces Round 789 (Div. 1) {1677} | PROGRAMMING | 2000.0 | Tutorial | |
| 94 | Tokitsukaze and Gems | dp math | Statement | F | Codeforces Round 789 (Div. 1) {1677} | PROGRAMMING | 3500.0 | Tutorial | |
| 22947 | Optimal Path | dp greedy math | Statement | A | Codeforces Round 802 (Div. 2) {1700} | PROGRAMMING | 500.0 | 103978 | 800 |
| 16618 | Making Towers | dp greedy math | Statement | B | Codeforces Round 809 (Div. 2) {1706} | PROGRAMMING | 1000.0 | Codeforces Round #809 Editorial | |
| 557 | Multiset of Strings | dp fft flows graphs greedy math | Statement | F | Educational Codeforces Round 132 (Rated for Div. 2) {1709} | PROGRAMMING | 105164 | ||
| 5823 | Burenka and Traditions (easy version) | dp greedy math | Statement | A1 | Codeforces Round 814 (Div. 1) {1718} | PROGRAMMING | 500.0 | Codeforces Round #814 (Div. 1, Div. 2) Editorial | |
| 13596 | Zero-One (Easy Version) | dp greedy math | Statement | D1 | Codeforces Round 821 (Div. 2) {1733} | PROGRAMMING | 1500.0 | Codeforces Round #821 (Div. 2) Editorial | |
| 1250 | Conveyor | dp math | Statement | E | Codeforces Round 821 (Div. 2) {1733} | PROGRAMMING | 2750.0 | Codeforces Round #821 (Div. 2) Editorial | |
| 11289 | Even Number Addicts | dp games greedy math | Statement | C | Codeforces Global Round 22 {1738} | PROGRAMMING | 1500.0 | Editorial of Codeforces Global Round <strong>22</strong> | |
| 249 | Doping | dp dp math math | Statement | G | CodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!) {1750} | PROGRAMMING | 3250.0 | CodeTON Round 3 (Div. 1 + Div. 2) Editorial | |
| 210 | Anti-median (Easy Version) | dp math | Statement | F1 | Pinely Round 1 (Div. 1 + Div. 2) {1761} | PROGRAMMING | 2500.0 | Pinely Round 1 (Div. 1 + Div. 2) Editorial | |
| 1826 | Node Pairs | dp graphs math | Statement | E | Codeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT {1763} | PROGRAMMING | 2000.0 | Codeforces Round #840 (Div. 2) and Enigma 2022 — Cybros LNMIIT Editorial | |
| 5907 | Torus Path | dp greedy math | Statement | K | 2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams) {1765} | PROGRAMMING | 109642 | 1500 | |
| 69 | Uniform Chemistry | dp math | Statement | K | SWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred) {1776} | PROGRAMMING | |||
| 7160 | Remove the Bracket | dp greedy math | Statement | C | TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) {1787} | PROGRAMMING | 1750.0 | TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) Editorial | |
| 1344 | Boxes and Balls | dp implementation math | Statement | E | Educational Codeforces Round 151 (Rated for Div. 2) {1845} | PROGRAMMING | 117791 | ||
| 6864 | Sorting By Multiplication | dp greedy math | Statement | D | Educational Codeforces Round 154 (Rated for Div. 2) {1861} | PROGRAMMING | Educational Codeforces Round 154 Editorial | ||
| 321 | Jellyfish and Hack | dp math | Statement | E | Codeforces Round 901 (Div. 1) {1874} | PROGRAMMING | 3000.0 | Codeforces Round 901 (Div. 1, Div. 2) Editorial | |
| 17622 | Laura and Operations | dp math | Statement | B | Codeforces Round 911 (Div. 2) {1900} | PROGRAMMING | 1000.0 | Codeforces Round 911 (Div. 2) Editorial | |
| 7146 | Unfair Game | dp games greedy math | Statement | F | Codeforces Round 938 (Div. 3) {1955} | PROGRAMMING | 128243 | ||
| 901 | Chips on a Line | dp math | Statement | F | Educational Codeforces Round 168 (Rated for Div. 2) {1997} | PROGRAMMING | Video Tutorial | ||
| 18600 | Triple Operations | dp implementation math | Statement | E | Codeforces Round 964 (Div. 4) {1999} | PROGRAMMING | |||
| 5369 | Color Rows and Columns | dp greedy implementation math | Statement | F | Codeforces Round 966 (Div. 3) {2000} | PROGRAMMING | |||
| 19026 | Sakurako's Hobby | dp ds graphs math | Statement | D | Codeforces Round 970 (Div. 3) {2008} | PROGRAMMING | |||
| 167 | Speedbreaker Counting (Medium Version) | dp greedy math | Statement | F2 | Codeforces Round 975 (Div. 1) {2018} | PROGRAMMING | 1500.0 | ||
| 174 | Speedbreaker Counting (Hard Version) | dp greedy math | Statement | F3 | Codeforces Round 975 (Div. 1) {2018} | PROGRAMMING | 1500.0 | ||
| 12742 | Kousuke's Assignment | dp ds greedy math | Statement | D | Codeforces Round 981 (Div. 3) {2033} | PROGRAMMING |