FUNGSI

#include <iostream.h>
int pembagian (int a, int b)
{
int r;
r = a/b;
return (r);
}
int penjumlahan (int a, int b)
{
int j;
j=a+b;
return(j);
}
int perkalian (int a, int b)
{
int k;
k=a*b;
return(k);
}
int pengurangan (int a, int b)
{
int ng;
ng=a-b;
return (ng);
}
int main()
{
int a, b;
cout<<"\na = ";
cin>>a;
cout<<"b = ";
cin>>b;
cout<<endl;
cout<<"\nPenjumlahan = "<<penjumlahan(a,b);
cout<<"\nPengurangan = "<<pengurangan(a,b);
cout<<"\nPembagian = "<<pembagian(a,b);
cout<<"\nPerkalian = "<<perkalian(a,b);


return 0;
}