Hello Coders,
In this post we are going to learn about the Arithmetic Operations in different programming languages. Such as C++, Java and Python. Let us first learn about the Arithmetic operators, what is arithmetic operators ?
Arithmetic operators are simple mathematical operators such as +, -, x, ÷ . The operations which are done using these operators are called as Arithmetic Operations. For '+' it is Addition, for '-' it is Subtraction, for 'x' it is multiplication and for '÷' it is division.
In programming languages, the symbols for addition and subtraction are same as in mathematics but for multiplication it is ' * ' (asterisk) and for division it is ' / ' (forward slash).
Given below is the code for three programming languages, in that code bits some comments are added please read it carefully to understand the syntax for the languages.
We will be learning this program in four different programming languages C, C++, Java and Python.
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So let's get started.
C
#include <stdio.h>
int main()
{
//Declaring variables
int num1, num2;
float output;
//Printing the statement for first input
printf("Enter the value of first number \n");
//Taking first input from user
scanf("%d", &num1);
//Printing the statement for second input
printf("Enter the value of second number \n");
//Taking second input user
scanf("%d", &num2);
//Calculating the Addition of two numbers
output = num1 + num2;
//Printing the output of addition
printf("output for addition of two number is %f \n", output);
//Calculating the subtraction of two numbers
output = num1 - num2;
//Printing the output of subtraction
printf("output for subtraction of two numbers is %f \n",output);
//Calculating the multiplication of two numbers
output = num1 * num2;
//Printing the output of multiplication
printf("output for multiplication of two numbers is %f \n",output);
//Calculating the diivision of two numbers
output = num1 / num2;
//Printing the output of division
printf("output for division of two numbers is %f \n",output);
return 0;
}
Output for C
C++
//This is a Arithmetic Calculation Program in C++
//Including Header files
#include <iostream>
using namespace std;
//Main function of program, starting point
int main()
{
//Initializing the variables for operations
int first_num, second_num, result;
//Printing a statement for user input
cout << "\nEnter the two number for Operations" << endl;
//Taking user input in the variables
cin >> first_num >> second_num;
//calculating and Showing result for Addition
result = first_num + second_num;
cout << "The Additoin is = " << result << endl;
//calculating and Showing result for Subtraction
result = first_num - second_num;
cout << "The Subtraction is = " << result << endl;
//calculating and Showing result for Multiplication
result = first_num * second_num;
cout << "The Multiplication is = " << result << endl;
//calculating and Showing result for Division
result = first_num / second_num;
cout << "The Division is = " << result << endl;
return 0;
}
Output for C++
Java
package com.company;
// Import java util package this will help to use Scanner class
import java.util.*;
//Class Main
//Starting point of program
public class Main
{
//This is the main Function
public static void main(String[] args)
{
Scanner sc = new Scanner (System.in);
System.out.println("**Program for Arithmetic Operations**\n");
//Printing a Statement to take user input
System.out.println("Enter two numbers for Arithmetic operations\n");
//Initializing the variables as integer datatype
int first_num = sc.nextInt();
int second_num = sc.nextInt();
//Initializing the result for Arithmetic operations
int result_add = first_num + second_num;
int result_sub = first_num - second_num;
int result_mult = first_num * second_num;
int result_div = first_num / second_num;
//Printing the result of all Arithmetic operations
System.out.println("The Addition is = "+ result_add);
System.out.println("The Subtraction is = "+ result_sub);
System.out.println("The Multiplication is = "+ result_mult);
System.out.println("The Division is = "+ result_div);
}
}
Output for JAVA
Python
# This is the Arithmetic Operation Programs in Python
print("\n **** Arithmetic Operation Program ****\n")
# Printing a Statement for user input for Operations
print("Enter the two number for Arithmetic operations\n")
# Taking input from user
first_num = int(input(""))
second_num = int(input(""))
# Calculating result of all Arithmetic Oprations
result_add = first_num+second_num
result_sub = first_num-second_num
result_mult = first_num*second_num
result_div = first_num/second_num
# Showing result of all Arithmetic Oprations
print("The Addition is = ",result_add)
print("The Subtraction is =",result_sub)
print("The Multiplication is =",result_mult)
print("The Division is =",result_div)
Output for PYTHON
//ENJOY CODING\\
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