指针数组
关于int *a[length] 与 int (*p) [4];
前者是创建一个指针数组,其中length个指针分别指向length个元素
后者是一个指针,指向一个4维数组
#include <stdio.h>
#include <stdlib.h>
char *Week[] = {"Monday", "Tuesday", "Wednesday", "Thursday","Friday","Saturday", "Sunday"};
int main()
{
int i;
printf("Please enter a number for week\n");
scanf("%d", &i);
printf("\nthe %dth day is %s", i , *(Week+i-1)); //指针输出
return 0;
}
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