Number Series 5

Description:

Write a Program to print given series:1 2 4 8 16 32 64 128... Test Case 1 Input (stdin) 5 Expected Output 1 2 4 8 16 Test Case 2 Input (stdin) 7 Expected Output 1 2 4 8 16 32 64

Program :

#include <iostream>
using namespace std;
int main()
{
int n,i,pro=1;
  cin>>n;
  cout<<"1 ";
  for(i=1;i<n;i++)
  {
  pro=pro*2;
    cout<<pro<<" ";
  }
 return 0;
}