14 指针及其运算
#include <stdio.h>
int main( )
{
int a,b,*p1,*p2,*p;
scanf("%d %d",&a,&b);
p1=&a;
p2=&b;
if(a<b)
{
p=p1;
p1=p2;
p2=p;
}
printf("a=%d b=%d\n",a,b);
printf("max=%d min=%d\n",*p1,*p2);
return 0;
}
14 指针及其运算
#include <stdio.h>
int main( )
{
int a,b,*p1,*p2,*p;
scanf("%d %d",&a,&b);
p1=&a;
p2=&b;
if(a<b)
{
p=p1;
p1=p2;
p2=p;
}
printf("a=%d b=%d\n",a,b);
printf("max=%d min=%d\n",*p1,*p2);
return 0;
}