题目要求:
输入代码:
#include<iostream> #include<cstdio> using namespace std; int main() { char str[3],temp; int i,j; while(gets(str)) { for(i=0; i<3; i++) for(j=0; j<3; j++) if(str[j]>str[j+1])//字符串依然可以像数字一样排序 { temp=str[j]; str[j]=str[j+1]; str[j+1]=temp; } cout<<str[0]<<" "<<str[1]<<" "<<str[2]<<endl; } return 0; }
原文地址:http://blog.csdn.net/linhaiyun_ytdx/article/details/46352411