编程练习23

3258 编程练习23

问题 AC PE WA TLE MLE OLE RE CE TR Total
4719 A4 0 4 0 0 0 0 0 TR 10
4720 B4 0 1 0 0 0 0 0 TR 6
4718 C3 0 3 0 0 0 0 0 TR 6