#include<stdio.h>
int fun2(int a,int b)
{
int c;
c=a*b%3;
return c;
}
int fun1(int a,int b)
{
int c;
a+=a;
b+=b;
c=fun2(a,b);
return c*c;
}
int main()
{
int x=11,y=19;
printf("%d\n" ,fun1(x,y));
return 0;
}
#include<stdio.h>
int fun2(int a,int b)
{
int c;
c=a*b%3;
return c;
}
int fun1(int a,int b)
{
int c;
a+=a;
b+=b;
c=fun2(a,b);
return c*c;
}
int main()
{
int x=11,y=19;
printf("%d\n" ,fun1(x,y));
return 0;
}