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CPP Program to Calculate Power of a Number

C++ program to find the power of a number using loop

In this example, we will see a C++ program through which we can find the power of a number using a loop.

In this program we will multiply a number (initially with value 1) by the number input by user for N times.


#include <iostream.h>
using namespace std;
int main()
int num;
int a = 1;
int pw;
cout << "Enter a number: ";
cin >> num;
cout << "\n";
cout << "Enter a power : ";
cin >> pw;
cout << "\n";
for (int i = 1; i <= pw; i++) {
a = a * num;
cout << a;
return 0;

Enter a number: 2
Enter a power : 10

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