本题涉及的基础知识
指针的赋值、一维数组的赋值、二维数组与指针https://blog.youkuaiyun.com/nkd50000/article/details/79349082
/* 测试数据
China
America
India
Philippines
Canada
*/
#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
void sort(char **p)
{
char **q, **s, *t;
for (q = p; q < p + 4; q++) //字符串的冒泡排序
{
for (s = q + 1; s < p + 5; s++)
{
if (strcmp(*q, *s) > 0) //比较后交换字符串地址
{
t = *q;
*q = *s;
*s = t;
}
}
}
}
int main()
{
char *a[5], **p;
char b[5][99];
int i;
for (i = 0; i < 5; i++)
a[i] = b[i]; //将第i个字符串的首地址赋予指针数组a的第i个元素
printf("请依次输入五个字符串:\n");
for (i = 0; i < 5; i++)
scanf("%s", a[i]);
for (i = 0; i < 5; i++)
printf("%s\n", a[i]);
}