Description Input第一行三个整数N,K,M 接下来N行,每行一个非负整数表示Ai Output输出最后序列中的最大值 Sample Input7 5 10 1 5 9 2 9 0 1 Sample Output6 HintN< = 250 K< = 50000000 M< =500000000 0< = Ai < = 2000000Source