This is a simple and basic C program. It is about Find Area of a Square Program. It calculates and displays area of a square. The user will input only length of one side. Since both sides are equal in a square.

The area of a square can be calculated by the formula as follows:

area = width × height

But we know that the width and height of a square are same. Therefor, the formula becomes:

Area = s ^{2}

where s is the length of one side of a square.

### Source Code for “compute the area of a square” C Language Program

/*

C Program to

find the area of a square

*/

#include<stdio.h>

int main()

{

float area, sideLength;

printf(“Enter length of side of square:”);

scanf(“%f”, &sideLength);

area = sideLength * sideLength;

printf(“Area of Square =%f”, area);

return 0;

}

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