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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 250618 | Domino piling | greedy math | Statement | A | Codeforces Beta Round 47 {50} | PROGRAMMING | Round# 47 simple tutorial | 800 | |
| 3461 | A Student's Dream | greedy math | Statement | A | Codeforces Beta Round 58 {62} | PROGRAMMING | Codeforces Beta Round #58 tutorial | 1400 | |
| 1354 | The Elder Trolls IV: Oblivon | greedy math | Statement | A | Codeforces Beta Round 66 {73} | PROGRAMMING | 1600 | ||
| 4705 | Cableway | greedy math | Statement | A | Codeforces Beta Round 74 (Div. 2 Only) {90} | PROGRAMMING | 1000 | ||
| 6010 | Testing Pants for Sadness | greedy implementation math | Statement | A | Codeforces Beta Round 80 (Div. 1 Only) {103} | PROGRAMMING | Tutorial | 1200 | |
| 5895 | Vasya and the Bus | greedy math | Statement | A | Codeforces Round 120 (Div. 2) {190} | PROGRAMMING | Codeforces Round #120 (Div.2) — editorial | 1300 | |
| 5599 | Olympic Medal | greedy math | Statement | B | Codeforces Round 132 (Div. 2) {215} | PROGRAMMING | 1300 | ||
| 19012 | Two Bags of Potatoes | greedy implementation math | Statement | A | Codeforces Round 148 (Div. 2) {239} | PROGRAMMING | Editorial for Codeforces Round #148 | 1200 | |
| 11355 | Increase and Decrease | greedy math | Statement | B | Codeforces Round 151 (Div. 2) {246} | PROGRAMMING | Codeforces Round #151 (Div. 2) Tutorial | 1300 | |
| 1610 | Sum | greedy math | Statement | D | Codeforces Round 159 (Div. 2) {257} | PROGRAMMING | Codeforces Round #159 (Div. 2) Разбор Задач | 1900 | |
| 23087 | Little Elephant and Bits | greedy math | Statement | A | Codeforces Round 157 (Div. 1) {258} | PROGRAMMING | Codeforces Round #157 — Editorial | 1200 | |
| 3535 | Magical Boxes | greedy math | Statement | A | Codeforces Round 165 (Div. 1) {269} | PROGRAMMING | Tutorial | 1700 | |
| 13020 | Painting Eggs | greedy math | Statement | B | Codeforces Round 173 (Div. 2) {282} | PROGRAMMING | Round #173 — Editorial | 1500 | |
| 23283 | Yaroslav and Permutations | greedy math | Statement | A | Codeforces Round 179 (Div. 2) {296} | PROGRAMMING | Codeforces Round #179 tutorial | 1100 | |
| 1437 | Number Transformation II | greedy math | Statement | C | Codeforces Round 201 (Div. 1) {346} | PROGRAMMING | Codeforces Round #201 Editorial | 2200 | |
| 2677 | Two Semiknights Meet | greedy math | Statement | A | Codeforces Round 212 (Div. 2) {362} | PROGRAMMING | 1500 | ||
| 6124 | K-Periodic Array | greedy implementation math | Statement | A | Codeforces Round 218 (Div. 2) {371} | PROGRAMMING | 1200 | ||
| 14091 | Fox and Number Game | greedy math | Statement | A | Codeforces Round 228 (Div. 2) {389} | PROGRAMMING | Codeforces Round #228 — Editorial | 1100 | |
| 4436 | Sereja and Contests | greedy implementation math | Statement | B | Codeforces Round 235 (Div. 2) {401} | PROGRAMMING | 1200 | ||
| 4613 | Nuts | greedy math | Statement | A | Codeforces Round 236 (Div. 2) {402} | PROGRAMMING | Editorial Codeforces Round #236 | 1200 | |
| 3124 | Toy Sum | greedy implementation math | Statement | D | Codeforces Round 238 (Div. 2) {405} | PROGRAMMING | 1900 | ||
| 2388 | Jeopardy! | greedy math | Statement | C | Coder-Strike 2014 - Round 2 {413} | PROGRAMMING | 1400 | ||
| 950 | Population Size | greedy implementation math | Statement | D | Codeforces Round 241 (Div. 2) {416} | PROGRAMMING | 2300 | ||
| 3426 | DZY Loves Physics | greedy math | Statement | A | Codeforces Round 254 (Div. 1) {444} | PROGRAMMING | Codeforces Round #254 Editorial | 1800 | |
| 3951 | Jzzhu and Chocolate | greedy math | Statement | A | Codeforces Round 257 (Div. 1) {449} | PROGRAMMING | Codeforces Round #257 Editorial | 1700 | |
| 568 | New York Hotel | greedy math | Statement | B | Testing Round 11 {491} | PROGRAMMING | 1900 | ||
| 8272 | Ilya and Diplomas | greedy implementation math | Statement | A | Codeforces Round 311 (Div. 2) {557} | PROGRAMMING | 1200 | ||
| 7111 | Inventory | greedy math | Statement | B | Codeforces Round 315 (Div. 2) {569} | PROGRAMMING | Codeforces Round #315 Editorial | 1200 | |
| 3409 | Mischievous Mess Makers | greedy math | Statement | B | CROC 2016 - Elimination Round {645} | PROGRAMMING | Editorial for CROC 2016 Elimination Round | 1300 | |
| 5851 | Memory and De-Evolution | greedy math | Statement | C | Codeforces Round 370 (Div. 2) {712} | PROGRAMMING | Codeforces Round #370 Editorial | 1600 | |
| 883 | Running Over The Bridges | greedy implementation math | Statement | D | 2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred) {730} | PROGRAMMING | 2400 | ||
| 1741 | Numbers Exchange | greedy implementation math | Statement | E | Codeforces Round 386 (Div. 2) {746} | PROGRAMMING | Codeforces Round #386 (Div.2) Editorial | 1800 | |
| 5608 | Not Afraid | greedy implementation math | Statement | B | Codeforces Round 406 (Div. 2) {787} | PROGRAMMING | 1300 | ||
| 18087 | Fake NP | greedy math | Statement | A | Codeforces Round 411 (Div. 2) {805} | PROGRAMMING | 51846 | 1000 | |
| 5866 | Bus | greedy implementation math | Statement | C | Codeforces Round 436 (Div. 2) {864} | PROGRAMMING | 1500 | ||
| 6011 | Make a Permutation! | greedy implementation math | Statement | D | Codeforces Round 436 (Div. 2) {864} | PROGRAMMING | 1500 | ||
| 3603 | Quadcopter Competition | greedy math | Statement | M | 2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred) {883} | PROGRAMMING | 1100 | ||
| 6675 | Feed the cat | greedy math | Statement | A | Codeforces Round 471 (Div. 2) {955} | PROGRAMMING | Editorial | 1100 | |
| 7110 | Suit and Tie | greedy implementation math | Statement | B | Codeforces Round 492 (Div. 1) [Thanks, uDebug!] {995} | PROGRAMMING | Editorial for Codeforces Round #492 [Thanks u-Debug!] | 1500 | |
| 5309 | Annoying Present | greedy math | Statement | C | Educational Codeforces Round 47 (Rated for Div. 2) {1009} | PROGRAMMING | 60630 | 1700 | |
| 14946 | Death Note | greedy implementation math | Statement | A | Educational Codeforces Round 48 (Rated for Div. 2) {1016} | PROGRAMMING | Разбор Educational Codeforces Round 48 | 900 | |
| 3640 | Social Circles | greedy math | Statement | D | Codeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2) {1060} | PROGRAMMING | User editorial for Codeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2) | 1900 | |
| 22076 | Coins | greedy implementation math | Statement | A | Codeforces Round 523 (Div. 2) {1061} | PROGRAMMING | Tutorial (en) | 800 | |
| 5468 | Banh-mi | greedy implementation math | Statement | C | Codeforces Round 520 (Div. 2) {1062} | PROGRAMMING | Tutorial | 1600 | |
| 1290 | Berland University | greedy math | Statement | L | 2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred) {1090} | PROGRAMMING | 2100 | ||
| 4827 | Great Vova Wall (Version 1) | greedy implementation math | Statement | D1 | Codeforces Round 527 (Div. 3) {1092} | PROGRAMMING | Codeforces Round #527 (Div. 3) Editorial | 2100 | |
| 18809 | Find Divisible | greedy implementation math | Statement | A | Educational Codeforces Round 57 (Rated for Div. 2) {1096} | PROGRAMMING | Разбор Educational Codeforces Round 57 | 800 | |
| 15331 | Neko Finds Grapes | greedy implementation math | Statement | A | Codeforces Round 554 (Div. 2) {1152} | PROGRAMMING | T | 800 | |
| 13031 | Eating Soup | greedy math | Statement | A | Codeforces Round 558 (Div. 2) {1163} | PROGRAMMING | 66943 | 1000 | |
| 13691 | Chunga-Changa | greedy math | Statement | A | Codeforces Round 567 (Div. 2) {1181} | PROGRAMMING | Editorial of Codeforces Round #567 (based on All-Russian olympiad in the name of Keldysh) | 1000 | |
| 13160 | Drinks Choosing | greedy math | Statement | A | Codeforces Round 574 (Div. 2) {1195} | PROGRAMMING | Разбор Codeforces Round #574 (Div. 2) | 1100 | |
| 19134 | Zero Array | greedy math | Statement | B | Codeforces Round 577 (Div. 2) {1201} | PROGRAMMING | Codeforces Round #577 (Div 2) Editorial | 1500 | |
| 16035 | Equal Rectangles | greedy math | Statement | B | Codeforces Round 579 (Div. 3) {1203} | PROGRAMMING | Codeforces Round #579 (Div. 3) Editorial | 1200 | |
| 17564 | Mislove Has Lost an Array | greedy math | Statement | B | Codeforces Round 581 (Div. 2) {1204} | PROGRAMMING | 69244 | 1000 | |
| 12244 | Paint the Numbers | greedy implementation math | Statement | A | Codeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2) {1209} | PROGRAMMING | 69791 | 900 | |
| 11595 | Yellow Cards | greedy implementation math | Statement | A | Codeforces Round 585 (Div. 2) {1215} | PROGRAMMING | Codeforces Round #585 Editorial | 1000 | |
| 11294 | Zmei Gorynich | greedy math | Statement | B | Educational Codeforces Round 72 (Rated for Div. 2) {1217} | PROGRAMMING | Educational Codeforces Round 72 Editorial | 1600 | |
| 20641 | Two Rival Students | greedy math | Statement | A | Educational Codeforces Round 76 (Rated for Div. 2) {1257} | PROGRAMMING | Educational Codeforces Round 76 Editorial | 700 | |
| 2864 | Just Arrange the Icons | greedy implementation math | Statement | J | 2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred) {1267} | PROGRAMMING | nerc-2019-tutorial.pdf | 1900 | |
| 11408 | Blocks | greedy math | Statement | B | Codeforces Round 608 (Div. 2) {1271} | PROGRAMMING | 72247 | 1300 | |
| 13380 | A and B | greedy math | Statement | B | Educational Codeforces Round 78 (Rated for Div. 2) {1278} | PROGRAMMING | Educational Codeforces Round 78 Editorial | 1500 | |
| 4963 | Obtain a Permutation | greedy implementation math | Statement | E | Codeforces Round 615 (Div. 3) {1294} | PROGRAMMING | Codeforces Round #615 (Div. 3) Editorial | 2000 | |
| 42312 | Add Odd or Subtract Even | greedy implementation math | Statement | A | Codeforces Round 624 (Div. 3) {1311} | PROGRAMMING | 74224 | 700 | |
| 13286 | Carousel | greedy math | Statement | D | Codeforces Round 629 (Div. 3) {1328} | PROGRAMMING | 75246 | 1800 | |
| 19438 | Exercising Walk | greedy implementation math | Statement | A | Codeforces Round 630 (Div. 2) {1332} | PROGRAMMING | 500.0 | Codeforces Round #630 Editorial | 1200 |
| 34418 | Kana and Dragon Quest game | greedy implementation math | Statement | B | Codeforces Round 635 (Div. 2) {1337} | PROGRAMMING | 1000.0 | Codeforces Round #635 Editorial | 1000 |
| 24304 | Powered Addition | greedy math | Statement | A | Codeforces Round 633 (Div. 1) {1338} | PROGRAMMING | 500.0 | Editorial | |
| 40901 | Road To Zero | greedy math | Statement | A | Educational Codeforces Round 86 (Rated for Div. 2) {1342} | PROGRAMMING | 76633 | 1100 | |
| 39768 | Phoenix and Balance | greedy math | Statement | A | Codeforces Round 638 (Div. 2) {1348} | PROGRAMMING | 500.0 | Codeforces Round #638 (Div. 2) Editorial | 800 |
| 51134 | Minimal Square | greedy math | Statement | A | Codeforces Round 644 (Div. 3) {1360} | PROGRAMMING | Codeforces Round #644 (Div. 3) Editorial | 800 | |
| 54233 | Even Array | greedy math | Statement | B | Codeforces Round 650 (Div. 3) {1367} | PROGRAMMING | Codeforces Round #650 (Div. 3) Editorial |