EducationalCodeforcesRound165

B. Shifts and0:05:44

B. Shifts and Sorting, Educational Codeforces Round 165 detailed Solution with Code.

A Robin Helps0:10:01

A Robin Helps | Codeforces Round 974 (Div. 3) | Programming for Career

C. Minimizing the0:13:28

C. Minimizing the Sum, Educational Codeforces Round 165 detailed DP Solution.

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