题解 | #字符串排序#

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int compare(const void *str1, const void *str2)
{
    char *str3 = (char*)str1;
    char *str4 = (char*)str2;
    return(strcmp(str3, str4));
}

int main() {
    int n = 0;
    char str[1000][101] = {0};
    scanf("%d",&n);
    for(int i=0;i<n;i++)
    {
        scanf("%s",str[i]);
    }
    qsort(str, n, sizeof(str[0]), compare);
    for(int j=0;j<n;j++)
    {
        printf("%s\n",str[j]);
    }
    return 0;
}