我试图改变某个变量的使用函数的地址,但我不知道这样做的方法。不过这是我去: void address (int* x, int* y)
{
x = y;
}
int main(void)
{
int x = 2;
int y = 4;
address(&x, &y);
printf("%d", x);
return 0;
#include <stdio.h>
int main(){
char last[20];
char first[20];
printf("Please enter your last name:");
scanf("%s",last);
printf("\nPlease enter your first name:");
sca