Program for Area Of Square (original) (raw)

Last Updated : 16 Feb, 2023

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
Area = side*side

C++ `

// CPP program to find // the area of the square #include 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 = 4 print(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

area=area = area=side * $side; return $area; } // Driver Code $side = 4; echo(areaSquare($side)); // This code is contributed by Ajit. ?>

JavaScript

`

Output :

16

Time complexity : O(1)
Auxiliary Space : O(1)

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