Write a C++ Program to find the Square of a Number with an example. This C++ code allows you to enter any number and finds the square of it.
#include<iostream>
using namespace std;
int main()
{
int number, square;
cout << "\nPlease Enter Number to find Square of it = ";
cin >> number;
square = number * number;
cout << "\nThe Square of the Given " << number << " = " << square;
return 0;
}
OUTPUT
C++ Program to Calculate Square of a Number using Functions
#include<iostream>
using namespace std;
int calculateSquare(int number)
{
return number * number;
}
int main()
{
int number;
cout << "\nPlease Enter Number to find Square of it = ";
cin >> number;
int square = calculateSquare(number);
cout << "\nThe Square of the Given " << number << " = " << square;
return 0;
}