题解 | #图片整理#
图片整理
https://www.nowcoder.com/practice/2de4127fda5e46858aa85d254af43941
#include <stdio.h>
#include <string.h>
int main()
{
char ch[1001] = {0};
scanf("%s",ch);
int i = 0;
int str = strlen(ch);
for(i = 0;i<str;i++)
{
int j = 0;
for(j = i+1;j<str;j++)
{
if(ch[i]>ch[j])
{
char ret = ch[i];
ch[i] = ch[j];
ch[j] = ret;
}
}
}
for(i = 0;i<str;i++)
{
printf("%c",ch[i]);
}
return 0;
}

