#include
void fun1(int *a,int *b){
printf("平方和:%d\n",(*a)*(*a)+(*b)*(*b));
printf("平方差:%d\n",(*a)*(*a)-(*b)*(*b));
printf("立方和:%d\n",(*a)*(*a)*(*a)+(*b)*(*b)*(*b));
printf("立方差:%d\n",(*a)*(*a)*(*a)-(*b)*(*b)*(*b));
}
int main(){
int a=10;
int b=100;
fun1(&a,&b);
return 0;
}
#include
int main()
{
long x1=2,x2=3;
long *px1,*px2;
px1=&x1;
px2=&x2;
printf("%ld %ld %ld",*px1**px1+*px2**px2,*px1**px1**px1+*px2**px2**px2,*px1**px1**px1-*px2**px2**px2);
}