C语言实例：实现对英文的12个月份按字母进行排序

//
// @author: 冲哥
// @date: 2021/6/3 20:38
// @description:C语言实现对英文的12个月份按字母进行排序
// 公众号：C语言中文社区
#include <stdio.h>
#include <string.h>

#define NUM 12
void sort(char *months[]);
int main(){
    char **p;
    char *month[]={"January","February","March","April","May","June","July","August","September","October","November","December"};
    printf("排序前：");
    for (int i = 0; i < NUM; i++) {
        printf("%s ", month[i]);
    }
    printf("\n");
    p = month;
    sort(p);
    printf("排序后：");
    for (int i = 0; i < NUM; i++) {
        printf("%s ", month[i]);
    }
    printf("\n");
    return 0;
}

void sort(char *months[]){
    char *temp;
    for (int i = 0; i < NUM; i++) {
        for (int j = i+1; j < NUM; j++) {
            if(strcmp(months[i],months[j]) > 0){
                temp = months[i];
                months[i] = months[j];
                months[j] = temp;
            }
        }
    }
}