Review the problem statement from Codeforces (link will open a new tab). When you've matched your problem, go to the solutions.
Get exact match for tags using this format, eg: [u'brute force', 'dp']
Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 4710 | Berserk And Fireball | brute force greedy math | Statement | D | Educational Codeforces Round 91 (Rated for Div. 2) {1380} | PROGRAMMING | Educational Codeforces Round 91 Editorial | ||
| 29121 | Minimum Product | brute force greedy math | Statement | B | Codeforces Round 667 (Div. 3) {1409} | PROGRAMMING | Codeforces Round #667 (Div. 3) Editorial | ||
| 7478 | Rock, Paper, Scissors | brute force constructive algorithms flows greedy math | Statement | E | Codeforces Round 674 (Div. 3) {1426} | PROGRAMMING | 83120 | 1800 | |
| 18035 | Marketing Scheme | brute force constructive algorithms greedy math | Statement | A | Educational Codeforces Round 97 (Rated for Div. 2) {1437} | PROGRAMMING | 84149 | ||
| 2130 | Water Level | brute force graphs greedy implementation math | Statement | E | Codeforces Round 689 (Div. 2, based on Zed Code Competition) {1461} | PROGRAMMING | 2250.0 | Codeforces Round #689 (Div. 2). Editorial | |
| 19388 | Strange List | brute force greedy implementation math | Statement | B | Codeforces Round 694 (Div. 2) {1471} | PROGRAMMING | 750.0 | Codeforces Round #694 Editorial | |
| 14242 | Minimum Ties | brute force constructive algorithms dfs and similar graphs greedy implementation math | Statement | C | Educational Codeforces Round 104 (Rated for Div. 2) {1487} | PROGRAMMING | 87873 | ||
| 13844 | Minimal Cost | brute force greedy implementation math | Statement | B | Codeforces Global Round 13 {1491} | PROGRAMMING | 750.0 | Codeforces Global Round 13 Editorial | |
| 8415 | Menorah | brute force graphs greedy math | Statement | C | Codeforces Global Round 18 {1615} | PROGRAMMING | 1750.0 | Global Round 18 Editorial | |
| 15735 | Meximum Array | brute force constructive algorithms greedy math | Statement | A | Codeforces Round 767 (Div. 1) {1628} | PROGRAMMING | 500.0 | 99276 | |
| 14863 | MEX and Array | brute force dp greedy math | Statement | B | Codeforces Global Round 19 {1637} | PROGRAMMING | 1000.0 | Tutorial | |
| 14766 | Make it Increasing | brute force greedy math | Statement | A | Codeforces Round 783 (Div. 1) {1667} | PROGRAMMING | 250.0 | Codeforces Round #783 Editorial | 1300 |
| 1180 | Dog Walking | brute force greedy math | Statement | D | Educational Codeforces Round 128 (Rated for Div. 2) {1680} | PROGRAMMING | 102852 | ||
| 769 | Laboratory on Pluto | brute force combinatorics dp fft greedy math | Statement | F | Codeforces Round 843 (Div. 2) {1775} | PROGRAMMING | 3000.0 | Codeforces Round #843 (Div. 2) Editorial | |
| 11451 | Equalize by Divide | brute force constructive algorithms greedy math | Statement | B | Codeforces Round 854 by cybercats (Div. 1 + Div. 2) {1799} | PROGRAMMING | 1000.0 | Codeforces Round #854 Editorial | |
| 7921 | Rating System | brute force data structures dp greedy implementation math | Statement | D | Educational Codeforces Round 151 (Rated for Div. 2) {1845} | PROGRAMMING | 117791 | ||
| 17126 | Another Permutation Problem | brute force dp greedy math | Statement | C | Codeforces Round 892 (Div. 2) {1859} | PROGRAMMING | 1250.0 | Video solutions from Geothermal. | |
| 49693 | Good Kid | brute force brute force brute force greedy math | Statement | B | Codeforces Round 898 (Div. 4) {1873} | PROGRAMMING | 120634 | ||
| 17574 | Simple Design | brute force constructive algorithms greedy math | Statement | A | Codeforces Round 904 (Div. 2) {1884} | PROGRAMMING | 500.0 | Codeforces Round #904 (Div. 2) Editorial | |
| 10589 | Watering an Array | brute force greedy implementation math | Statement | C | Codeforces Round 917 (Div. 2) {1917} | PROGRAMMING | 1500.0 | Editorial of Codeforces Round 917 (Div. 2) | |
| 28182 | Choose the Different Ones! | brute force greedy math | Statement | C | Codeforces Round 923 (Div. 3) {1927} | PROGRAMMING | 125597 | ||
| 29365 | Make Equal Again | brute force greedy math | Statement | C | Codeforces Round 925 (Div. 3) {1931} | PROGRAMMING | 125878 | ||
| 19063 | Yet Another Coin Problem | brute force dp greedy math | Statement | B | Codeforces Round 931 (Div. 2) {1934} | PROGRAMMING | 1000.0 | Tutorial | |
| 14977 | Permutation Game | brute force dfs and similar games graphs greedy math | Statement | D | Codeforces Round 943 (Div. 3) {1968} | PROGRAMMING | 129096 | 1300 | |
| 22301 | Turtle and Piggy Are Playing a Game | brute force greedy math | Statement | A | Codeforces Round 949 (Div. 2) {1981} | PROGRAMMING | 500.0 | Simplified Chinese Tutorial | |
| 23222 | Split the Multiset | brute force dp greedy math | Statement | A | Codeforces Round 958 (Div. 2) {1988} | PROGRAMMING | 500.0 | Editorial of Codeforces Round 958 (Div. 2) | |
| 11603 | Mad MAD Sum | brute force greedy math | Statement | C | Codeforces Round 960 (Div. 2) {1990} | PROGRAMMING | 1500.0 | Video Tutorial | |
| 24195 | Diagonals | brute force greedy implementation math | Statement | A | Codeforces Round 961 (Div. 2) {1995} | PROGRAMMING | 500.0 | Video Tutorial | |
| 15012 | Black Circles | brute force constructive algorithms geometry greedy math | Statement | C | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) {2002} | PROGRAMMING | 1000.0 | ||
| 1167 | Make a Palindrome | brute force data structures dp greedy math | Statement | F | Educational Codeforces Round 169 (Rated for Div. 2) {2004} | PROGRAMMING | |||
| 35022 | Sakurako's Exam | brute force constructive algorithms greedy math | Statement | A | Codeforces Round 970 (Div. 3) {2008} | PROGRAMMING | |||
| 10075 | Cards Partition | brute force greedy implementation math | Statement | A | Codeforces Round 975 (Div. 1) {2018} | PROGRAMMING | 500.0 | ||
| 9668 | Sakurako, Kosuke, and the Permutation | brute force data structures dfs and similar ds fft greedy math | Statement | E | Codeforces Round 981 (Div. 3) {2033} | PROGRAMMING |