code.cpp

#include <iostream>
#include <conio.h>
using namespace std;

// Mohit
int circumference(int length, int width) {
	return (length + width) * 2;
}

// Masahat
int area(int length, int width) {
	return length * width;
}

// Ghotr
float diameter(int length, int width) {
	return sqrt((length*length) + (width*width));
}

// Check if square
bool check_if_square(int length, int width) {
	return length == width ? 1 : 0;
}

int main() {

	int length = 0;
	int width = 0;
	
	cout << "Enter length: ";
	cin >> length;
	cout << "Enter width: ";
	cin >> width;
	
	cout << "Mohit: " << circumference(length, width) << endl;
	cout << "Masahat: " << area(length, width) << endl;
	cout << "Ghotr: " << diameter(length, width) << endl;
	
	if (check_if_square(length, width))
		cout << "It's Square" << endl;
	else
		cout << "Not Square" << endl;

	//_getch();
	return 0;
}