[AtCoder] You drew lottery N times. In the i-th draw, you got an item of the kind represented by a string S_i. - 题解

暂无题解

题目信息
题号 P19518
标题 [AtCoder] You drew lottery N times. In the i-th draw, you got an item of the kind represented by a string S_i.
难度 普及-
返回题目