Mega Code Archive
The Bubble Sort
<![CDATA[
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
void bubble(char *items, int count);
int main(void)
{
char s[255];
printf("Enter a string:");
gets(s);
bubble(s, strlen(s));
printf("The sorted string is: %s.\n", s);
return 0;
}
void bubble(char *items, int count)
{
register int k, j;
register char t;
for(k = 1; k < count; ++k)
for( j = count-1; j >= k; --j) {
if(items[j - 1] > items[ j ]) {
/* exchange elements */
t = items[j - 1];
items[j - 1] = items[ j ];
items[ j ] = t;
}
}
}
]]>