#include <string.h>
#include <stdio.h>
#include <stdlib.h>
void select(char *items, int count);
int main(void) {
char s[255];
printf("Enter a string:");
gets(s);
select(s, strlen(s));
printf("The sorted string is: %s.\n", s);
return 0;
}
void select(char *items, int count)
{
register int a, b, c;
int exchange;
char t;
for(a = 0; a < count-1; ++a) {
exchange = 0;
c = a;
t = items[ a ];
for(b = a + 1; b < count; ++b) {
if(items[ b ] < t) {
c = b;
t = items[ b ];
exchange = 1;
}
}
if(exchange) {
items[ c ] = items[ a ];
items[ a ] = t;
}
}
}
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