Question

(i) Write a function that returns the cube of the integer passed to it. For example cube(2) will

return 8 and

cube(3) will return 27.

Answer 1

#include <iostream>
#include <iomanip>
using namespace std;
long long cube(int num)
{
  return num*num*num;
}
int main()
{
  int num;
  cout<<"Num:";
  cin>>num;
  cout<<cube(num)<<endl;
  return 0;
}