Example code:
示例代码:
#include <stdio.h>
int main (){
int *p;
{
int v = 1;
p = &v;
}
printf("%d\n", *p);
return 0;
}
#include <stdio.h>
int Example code:
示例代码:
#include <stdio.h>
int main (){
int *p;
{
int v = 1;
p = &v;
}
printf("%d\n", *p);
return 0;
}
#include <stdio.h>
int