指针数组，也称字符串数组

//
//  main.c
//  C语言学习

#include <stdio.h>


int main(int argc, const char * argv[]) {
   
    //指针数组，也称字符串数组
    
    /*
    char str1[] = "abc";
    char str2[] = "def";
    char str3[] = "xyz";
    
    char strs[3][20] = {"abc","def","xyz"};
    */
    
    char *str1 = "abc";
    char *str2 = "def";
    char *str3 = "xyz";
    
    //定义数组的格式：元素类型 数组名称[元素个数]
//    int a = 10;
//    int b = 20;
//    int nums[2] = {10,20};
    
    char *names[3] = {"abc","def","xyz"};
    
    for (int i=0; i<3; i++) {
        printf("names[%i] = %s\n",i,names[i]);
    }
    /*
     names[0] = abc
     names[1] = def
     names[2] = xyz
     */
    
    return 0;
}