200个小孩围一个圈,从头开始1到4…
code:public class NumCircle { public void Px() { int x = 200; int y = 4; int m = 0; // 出去的个数 int i = 0; // 报数的数 int[] arry = new int[x]; for (int n = 0; n < x; n++){ arry[n] =1; }