Program to print given series:1 2 4 8 16

Here you will get the source code of C++ program to print given series:1 2 4 8 16, 32… upto n terms.

For Example:

1 2 4 8 16 32 64 128…. n

Example of C++ Program to print given series:1 2 4 8 16

#include <iostream>

using namespace std;

int main()

{

int n,i=1,sum=1;

cout<<"\nEnter the value of n : ";

cin >> n;

cout<<sum;

while(i<=n)

{

sum=sum*2;

i++;

cout<<" "<<sum;

}

return 0;

}

Output

Enter the value of n : 12
1 2 4 8 16 32 64 128 256 512 1024 2048 4096

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