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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 14188 | Reading Books (easy version) | data structures greedy implementation sortings | Statement | E1 | Codeforces Round 653 (Div. 3) {1374} | PROGRAMMING | 79517 | ||
| 595 | Uncle Bogdan and Projections | data structures geometry sortings | Statement | E | Codeforces Round 660 (Div. 2) {1388} | PROGRAMMING | 2750.0 | Codeforces Round #660 Editorial | 2700 |
| 1059 | Bicolored Segments | data structures dp graph matchings greedy sortings | Statement | F | Educational Codeforces Round 92 (Rated for Div. 2) {1389} | PROGRAMMING | 80809 | ||
| 2471 | 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 | |
| 2873 | Returning Home | data structures graphs implementation shortest paths sortings | Statement | D | Codeforces Round 675 (Div. 2) {1422} | PROGRAMMING | 1500.0 | Codeforces Round #675 (Div. 2) Editorial | |
| 4536 | Robot Collisions | data structures greedy implementation sortings | Statement | C | Educational Codeforces Round 109 (Rated for Div. 2) {1525} | PROGRAMMING | 90793 | ||
| 895 | Strange Array | data structures greedy sortings | Statement | F | Codeforces Round 727 (Div. 2) {1539} | PROGRAMMING | 2500.0 | tutorial | 2600 |
| 400 | Strange Sort | data structures sortings | Statement | F | Codeforces Round 740 (Div. 1, based on VK Cup 2021 - Final (Engine)) {1558} | PROGRAMMING | 3500.0 | Codeforces Round #740 Editorial | 3300 |
| 14127 | Seating Arrangements (easy version) | data structures greedy sortings | Statement | D1 | Codeforces Global Round 16 {1566} | PROGRAMMING | 750.0 | Codeforces Global Round 16 Editorial | |
| 1446 | 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 | ||
| 1410 | Yet Another Sorting Problem | data structures math sortings | Statement | D | Codeforces Round 759 (Div. 2, based on Technocup 2022 Elimination Round 3) {1591} | PROGRAMMING | 2000.0 | Codeforces Round #759 (Div. 2, based on Technocup 2022 Elimination Round 3) Editorial | |
| 2086 | Optimal Insertion | data structures divide and conquer greedy sortings | Statement | C | Codeforces Round 751 (Div. 1) {1601} | PROGRAMMING | 2000.0 | 95865 | 2300 |
| 1504 | Difficult Mountain | data structures dp greedy sortings | Statement | D | Codeforces Round 751 (Div. 1) {1601} | PROGRAMMING | 2250.0 | 95865 | 2700 |
| 2989 | Paint the Middle | data structures dp greedy sortings | Statement | C | Codeforces Round 768 (Div. 1) {1630} | PROGRAMMING | 1250.0 | Editorial of Codeforces Round #768 | |
| 336 | Minimize Inversions Number | data structures math sortings | Statement | H | Codeforces Global Round 19 {1637} | PROGRAMMING | 4000.0 | Tutorial | |
| 21087 | Odd Swap Sort | data structures math sortings | Statement | B | Codeforces Round 771 (Div. 2) {1638} | PROGRAMMING | 750.0 | Codeforces Round #771 Editorial | |
| 1082 | Gojou and Matrix Game | data structures dp games math number theory sortings | Statement | E | Codeforces Round 779 (Div. 2) {1658} | PROGRAMMING | 2500.0 | Codeforces Round #779 (Div. 2) Editorial | |
| 11204 | 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 | ||
| 1879 | Number of Groups | data structures dfs and similar ds graphs greedy sortings | Statement | E | CodeCraft-22 and Codeforces Round 795 (Div. 2) {1691} | PROGRAMMING | 2250.0 | Editorial for CodeCraft-22 and Codeforces Round #795 (Div. 2) | |
| 16811 | Minimum Notation | data structures greedy math sortings | Statement | C | Codeforces Round 823 (Div. 2) {1730} | PROGRAMMING | 1500.0 | Codeforces Round #823 — editorial | 1200 |
| 23322 | Planets | data structures data structures greedy sortings | Statement | A | Codeforces Round 823 (Div. 2) {1730} | PROGRAMMING | 500.0 | Codeforces Round #823 — editorial | 800 |
| 21607 | Matryoshkas | data structures greedy sortings | Statement | D | Codeforces Round 847 (Div. 3) {1790} | PROGRAMMING | 111948 | ||
| 1126 | Velepin and Marketing | data structures dp greedy sortings | Statement | E | Codeforces Round 852 (Div. 2) {1793} | PROGRAMMING | 2500.0 | Codeforces Round #852 Editorial | |
| 6517 | Buying gifts | data structures dp greedy sortings | Statement | B | Codeforces Round 857 (Div. 1) {1801} | PROGRAMMING | 1000.0 | Codeforces Round #857 Editorial | |
| 2405 | Ball Sorting | data structures dp sortings | Statement | D | Codeforces Round 876 (Div. 2) {1839} | PROGRAMMING | 2250.0 | Codeforces Round #876 (Div. 2) Editorial | |
| 4556 | Pairs of Segments | data structures dp greedy sortings | Statement | D | Educational Codeforces Round 150 (Rated for Div. 2) {1841} | PROGRAMMING | 117262 | ||
| 284 | Evaluate RBS | data structures geometry sortings | Statement | F | Educational Codeforces Round 153 (Rated for Div. 2) {1860} | PROGRAMMING | Educational Codeforces Round 153 Editorial | ||
| 2972 | The Great Equalizer | data structures math sortings | Statement | G | Codeforces Round 894 (Div. 3) {1862} | PROGRAMMING | Tutorial | ||
| 6344 | Medium Design | data structures dp sortings | Statement | C | Codeforces Round 904 (Div. 2) {1884} | PROGRAMMING | 1750.0 | Codeforces Round #904 (Div. 2) Editorial | |
| 2307 | 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 | |
| 14841 | Greetings | data structures divide and conquer sortings | Statement | F | Codeforces Round 918 (Div. 4) {1915} | PROGRAMMING | 123952 | ||
| 4341 | Feed Cats | data structures dp sortings | Statement | F | Codeforces Round 927 (Div. 3) {1932} | PROGRAMMING | 126196 | ||
| 4370 | Kirill and Mushrooms | data structures sortings | Statement | F | Codeforces Round 935 (Div. 3) {1945} | PROGRAMMING | 127377 | ||
| 4808 | Shop Game | data structures greedy math sortings | Statement | D | Educational Codeforces Round 165 (Rated for Div. 2) {1969} | PROGRAMMING | Educational Codeforces Round 165 Editorial | 1900 | |
| 9630 | XOUR | data structures ds sortings | Statement | G | Codeforces Round 944 (Div. 4) {1971} | PROGRAMMING | Codeforces Round 944 (Div. 4) Editorial | 1400 | |
| 4521 | Money Buys Less Happiness Now | data structures greedy sortings | Statement | G | Codeforces Round 946 (Div. 3) {1974} | PROGRAMMING | Codeforces Round #946 (Div. 3) Editorial | 2000 | |
| 3866 | Field Division (easy version) | data structures geometry math sortings | Statement | F1 | Codeforces Round 950 (Div. 3) {1980} | PROGRAMMING | 130135 | ||
| 23384 | Update Queries | data structures greedy sortings | Statement | C | Codeforces Round 954 (Div. 3) {1986} | PROGRAMMING | 130762 | ||
| 12738 | Robert Hood and Mrs Hood | data structures greedy sortings | Statement | D | Codeforces Round 974 (Div. 3) {2014} | PROGRAMMING | |||
| 19265 | Meaning Mean | data structures greedy math sortings | Statement | A | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) {2021} | PROGRAMMING | 500.0 | ||
| 10241 | Add Zeros | data structures dfs and similar graphs sortings | Statement | C | Codeforces Round 982 (Div. 2) {2027} | PROGRAMMING | 1250.0 |