HDU 1106

/* HDU1106 排序（解法二） */
 
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
 
int cmp(const void *a,const void *b)
{
    return *(int*)a - *(int*)b;
}
 
int main(void)
{
    char s[1024];
    int values[1024], count, i;
    char delim[] = "5";
    char *p;
 
    while(gets(s) != NULL) {
        count = 0;
 
        p = strtok(s, delim);
        while(p) {
             values[count++] = atoi(p);
 
             p = strtok(NULL, delim);
        }
 
        if(count > 0) {
            qsort(values, count, sizeof(values[0]), cmp);
 
            for(i=0; i<count-1; i++)
                printf("%d ", values[i]);
            printf("%d\n", values[count-1]);
        }
    }
 
    return 0;
}