| 1 |
K-th Number |
Categories |
SPOJ |
|
1 |
| 2 |
Count on a tree |
Categories |
SPOJ |
|
1 |
| 3 |
D-query |
Categories |
SPOJ |
|
1 |
| 4 |
To the moon |
Categories |
SPOJ |
|
4 |
| 5 |
Persistent Bookcase |
Categories |
Codeforces |
Codeforces Round #368 (Div. 2) |
5 |
| 6 |
Pathwalks |
Categories |
Codeforces |
Divide by Zero 2018 and Codeforces Round #474 (Div. 1 + Div. 2, combined) |
6 |
| 7 |
Till I Collapse |
Categories |
Codeforces |
Codeforces Round #406 (Div. 1) & Codeforces Round #406 (Div. 2) |
7 |
| 8 |
Army Creation |
Categories |
Codeforces |
Educational Codeforces Round 22 |
7 |
| 9 |
Functions On The Segments |
Categories |
Codeforces |
Educational Codeforces Round 26 |
9 |
