摘要: #include<stdio.h>int number;int account=0;int pop(int x,int n);int push(int x, int n);int pop(int x,int n){ x--; if(x==0) push(x+1,n+1); else { push(x 阅读全文
posted @ 2017-11-06 21:57 can丶 阅读(434) 评论(0) 推荐(0) 编辑