#include <stdio.h>
void cal(int x,int y,int *sum,int *diff,int *mul,int *mod);
int main(void) {
int x,y,s,t,r,q;
cal(x,y,&s,&t,&r,&q);
printf("sum:%d diff;%d mul:%d mod:%d \n",s
,t
,r
,q
);
return 0;
}
void cal(int x,int y,int *sum,int *diff,int *mul,int *mod)
{
*sum = x + y;
*diff = x - y;
if(*diff<0){
*diff = -*diff;}
*mul = x * y;
*mod = x / y;
}
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