Question

Write a c++ program to find area of square​

Answer 1

Solution :

#include <iostream>

#include<conio.h>

#include<stdlib.h>

         using namespace std;  

            int main() {

                    // Declare Variables

                      float length, area;

  cout << "\nEnter the length of the side of the square : ";

  cin>>length;

  area = length *length;

  cout << "\nArea of Square : " << area;

  getch();

  return (0);

}

Additional Information :

Suppose that you need to write a c++ program to find the area of a circle or a rectangle, its almost the same thing ; just define the variables required and define the formula to calculate and its done.

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Answer 2

Answer:

Explanation:

Question:

Write a c++ program to find area of square​

Solution:

//Program to find the area of a Square

#include<stdio.h>

#include<conio.h>

void main()

{

clrscr();

float s,a;

printf("Enter the side");

scanf("%f",&s);

a=s*s;

printf{"area of the square is %f",a);

getch();

}

then press F2 to save the program

              ↓

Then press Alt + F9 to compile (for transilating High level language into machine language) Compiler and Interpretor are the transilators used

              ↓

Then press Ctrl + F9 to run ther program

→ enter the side

→ press enter key