| Problem name | | In short | Forum |
| 51125 - Filling an Array 3 |
 |
|
|
| 51085 - xyx Divisible by k |
|
|
Clarifications (2) » |
| 51087 - Are they the same? |
|
|
Clarifications (2) » |
| 51091 - Guess the number - 1 |
|
|
Clarifications (1) » |
| 51015 - Student Scholarships |
|
|
Clarifications (2) » |
| 51008 - Sum of Regional Maxes |
|
|
Clarifications (1) » |
| 51020 - Number of nodes removed |
|
|
Clarifications (5) » |
| 51141 - Most valuable stock items |
|
|
Clarifications (1) » |
| 51014 - Nine Men's Morris game |
|
|
Clarifications (1) » |
| 51019 - Finding the hidden message |
|
|
Clarifications (7) » |
| 51100 - Minimum time to exit building |
|
|
Clarifications (1) » |
| 51089 - Multiply a row and add it to another |
|
|
Clarifications (2) » |
| 50525 - Ordering Pizza |
|
Calculate the daily balance for a pizza shop |
Clarifications (1) » |
| 50531 - File Decryption |
|
Decrypt the given text. |
Clarifications (1) » |
| 50360 - National Elections |
 |
Show the most voted person and show how many votes are invalid. |
Clarifications (1) » |
| 50469 - Letter Grades |
|
Convert grades into letter grades |
Clarifications (2) » |
| 50468 - Draw Matrix - 2 |
|
upper right corner of matrix is 1.surrounded by 0. surrounded by 1's |
Clarifications (1) » |
| 51099 - Mr. Monk |
|
Put numbers in 2D arrays in order without moving blocked cells |
Clarifications (1) » |
| 51012 - Palindrome-k |
|
Question by Ibrahim Mesecan |
Clarifications (5) » |
| 51096 - Guess the number - 2 |
|
|
Clarifications (1) » |
| 50448 - Paint Buckets |
|
Read bucket size and paint amount.Show how much paint is gathered. |
Clarifications (4) » |
| 50925 - Optimizing Elevator Usage |
|
|
Clarifications (2) » |
| 50269 - Matrix Determinant |
|
Calculate determinat of 2by2 matrix |
|
| 50988 - Laplacian Filter |
|
|
Clarifications (1) » |