CF 833 B. The Bakery
B. The Bakery http://codeforces.com/contest/833/problem/B 題意: 將一個長度為n的序列分成k份,每份的cost為不同的數的個數,求最 ...
B. The Bakery http://codeforces.com/contest/833/problem/B 題意: 將一個長度為n的序列分成k份,每份的cost為不同的數的個數,求最 ...