A square is a flat shape, in one plane, defined by four points at the four corners. A square has four sides all of equal length, and four corners, all right angles (90 degree angles). A square is a kind of rectangle.
Examples :
Input : 4 Output :16 Input :8 Output :64
Formula
C++
// CPP program to find // the area of the square #include <iostream> using namespace std; int areaSquare(int side) { int area = side * side; return area; } // Driver Code int main() { int side = 4; cout << areaSquare(side); return 0; } |
Java
// Java program to find // the area of the square import java.util.*; class GFG { static int areaSquare(int side) { int area = side * side; return area; } // Driver Code public static void main(String[] args) { int side = 5; System.out.println(areaSquare(4)); } } |
Python3
# Python3 code to find # the area of the square def areaSquare( side ): area = side * side return area # Driver Code side = 4print(areaSquare(side)) # This code is contributed # by "Sharad_Bhardwaj". |
C#
// C# program to find // the area of the square using System; class GFG { static int areaSquare(int side) { int area = side * side; return area; } // Driver code public static void Main() { int side = 4; Console.WriteLine(areaSquare(side)); } } // This code is contributed by vt_m |
PHP
<?php // PHP program to find // the aria of the square function areaSquare($side) { $area = $side * $side; return $area; } // Driver Code $side = 4; echo(areaSquare($side)); // This code is contributed by Ajit. ?> |
Output :
16
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