after thinking for 2 hours i cant solve this problem https://codeforces.com/edu/course/2/lesson/9/1/practice/contest/307092/problem/C can someone help me?
help on edu problem
after thinking for 2 hours i cant solve this problem https://codeforces.com/edu/course/2/lesson/9/1/practice/contest/307092/problem/C can someone help me?
Rev. | Lang. | By | When | Δ | Comment | |
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en1 | mac_n_cheese_pog | 2021-09-05 13:53:11 | 173 | Initial revision (published) |