https://codeforces.me/contest/2130/submission/331805857
Suspicious comment don't you think?
// Fenwick Tree — 1 based indexing (Binary Indexed Tree)
Cheater detected
https://codeforces.me/contest/2130/submission/331805857
Suspicious comment don't you think?
// Fenwick Tree — 1 based indexing (Binary Indexed Tree)
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en2 |
|
hellotherehello | 2025-07-31 20:38:57 | 59 | ||
| en1 |
|
hellotherehello | 2025-07-31 20:38:31 | 179 | Initial revision (published) |