Mercurial > repo
view letersort @ 5799:a5ef8d072826
<enor> ` sed -i \'s/\\*s-\\*c/\\*c-\\*s/\' letersort
author | HackBot |
---|---|
date | Sun, 05 Jul 2015 01:09:56 +0000 |
parents | 44ea2309c270 |
children |
line wrap: on
line source
#include <stdio.h> int compare(char *s,char *c){return*c-*s;}int main(){char w[40];int c,i=0;while( 1){c=getchar();if(c<=32||c==EOF){qsort(w,i,1,compare);w[i]=0;printf("%s",w);if(c ==EOF)break;putchar(c);i=0;}else{w[i++]=c;}}}