This is a problem from Codeforces Round 975. I tried to solve it in the round time and expected to get higher rating. A solution of binary search to this problem jumped out in my mind, and I coded it quickly, but I got WA again and again. Please help me, maybe there are some mathematical wrong int my solution or some bugs in my codes, please pointed it out, thank you!!!!!
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Hello! Please tell me why my solution was wrong.
Revision en2, by KomorGiaoGiao, 2024-10-02 15:46:07
History
Revisions
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en2 |
|
KomorGiaoGiao | 2024-10-02 15:46:07 | 16 | Tiny change: 'cal wrong or some b' -> 'cal wrong int my solution or some b' | |
| en1 |
|
KomorGiaoGiao | 2024-10-02 15:44:52 | 554 | Initial revision (published) |
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