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 |
|---|---|---|---|---|---|---|---|---|---|
| 1468 | Digital Root | number theory | Statement | C | Codeforces Beta Round 10 {10} | PROGRAMMING | 2000 | ||
| 1098 | Notepad | number theory | Statement | D | Codeforces Beta Round 17 {17} | PROGRAMMING | Codeforces Beta Round #17 Tutorial | 2300 | |
| 31910 | Almost Prime | number theory | Statement | A | Codeforces Beta Round 26 (Codeforces format) {26} | PROGRAMMING | Разбор Codeforces Beta Round #26 (ещё один) | 2400 | |
| 1050 | Prime Problem | number theory | Statement | G | School Team Contest 3 (Winter Computer School 2010/11) {45} | PROGRAMMING | 2300 | ||
| 4188 | Rectangular Game | number theory | Statement | B1 | ABBYY Cup 2.0 - Easy {177} | PROGRAMMING | 1000 | ||
| 3027 | Rectangular Game | number theory | Statement | B2 | ABBYY Cup 2.0 - Easy {177} | PROGRAMMING | 1200 | ||
| 17918 | LCM Challenge | number theory | Statement | A | Codeforces Round 146 (Div. 1) {235} | PROGRAMMING | Codeforces Round #146 Tutorial | 1600 | |
| 406 | Levko and Sets | number theory | Statement | D | Codeforces Round 210 (Div. 1) {360} | PROGRAMMING | Codeforces Round #210 editorial | 2600 | |
| 746 | Superior Periodic Subarrays | number theory | Statement | C | Codeforces Round 323 (Div. 1) {582} | PROGRAMMING | 2900 | ||
| 988 | Alice, Bob, Oranges and Apples | number theory | Statement | C | Codeforces Round 325 (Div. 1) {585} | PROGRAMMING | 2400 | ||
| 69496 | Again Twenty Five! | number theory | Statement | A | Experimental Educational Round: VolBIT Formulas Blitz {630} | PROGRAMMING | Разбор задач Experimental Educational Round: VolBIT Formulas Blitz | 800 | |
| 277 | Mister B and Astronomers | number theory | Statement | D | Codeforces Round 421 (Div. 1) {819} | PROGRAMMING | 2900 | ||
| 211 | Mister B and Beacons on Field | number theory | Statement | C | Codeforces Round 421 (Div. 1) {819} | PROGRAMMING | 3000 | ||
| 4874 | Border | number theory | Statement | C | Codeforces Round 499 (Div. 1) {1010} | PROGRAMMING | 60851 | 1800 | |
| 361 | Linear Congruential Generator | number theory | Statement | G | Technocup 2019 - Elimination Round 1 {1030} | PROGRAMMING | Сodeforces Round 512 (and Technocup — Elimination Round 1) Editorial | 3000 | |
| 8794 | Enlarge GCD | number theory | Statement | A | Codeforces Round 511 (Div. 1) {1034} | PROGRAMMING | Codeforces Round #511 Editorial | 1700 |