Program to subtract two numbers using functions

Problem Statement:- Program for the subtraction of two numbers using functions.

Sample Input/Output:-

Sample Input First: 8 4	Sample Output First:  4
Sample Input Second:  50 200	Sample Output Second:  -150

Data requirement:-

  Input Data:- num1, num2

Additional Data:- minus

  Output Data:-sub

Program in C

Here is the source code of the C Program for the subtraction of two numbers using functions.

Code:

#include <stdio.h>/*printf,scanf definitions */
/* This function calculating subtraction of two numbers. */
int subtraction_two_numbers(int num1, int num2)
{
    /*Calculating the subtraction of two numbers
    and store into minus variables */
    int minus = num1-num2;
    return minus;
}
int main()
{
    int num1, num2;
    /* Get the input of two variables */
    printf("Enter the Two Numbers:");
    scanf("%d%d", &num1, &num2);
    /* Call Function subtraction_two_numbers with two Parameters*/
    int sub = subtraction_two_numbers(num1, num2);
    /* Display subtraction of two numbers*/
    printf("Subtraction of two Numbers is: %d", sub);
}

Input/Output:

Enter the Two Numbers:8 4

Subtraction of two Numbers is: 4

Program in C++

Here is the source code of the C++ Program to subtract two numbers using functions.

Code:

#include <iostream>
using namespace std;
/* This function calculating subtraction of two numbers. */
int SubtractionOfTwoNumbers(int num1, int num2)
{
    /*Calculating the subtraction of two numbers
    and store into minus variables */
    int minus = num1 - num2;
    return minus;
}
int main()
{
    int num1, num2;
    /* Get the input of two variables */
    cout << "Enter the Two Numbers:";
    cin >> num1 >> num2;
    /* Call Function subtraction_two_numbers with two Parameters*/
    int sub = SubtractionOfTwoNumbers(num1, num2);
    /* Display subtraction of two numbers*/
    cout << "Subtraction of two Numbers is: " << sub;
}

Input/Output:

Enter the Two Numbers:50 200

Subtraction of two Numbers is: -150

Program in Java

Here is the source code of the Java Program for the subtraction of two numbers using functions.

Code:

import java.util.Scanner;
public class SubtractionOfTwoNumbers {
    /* This function calculating subtraction of two numbers. */
    static int subTwoNumbers(int num1, int num2) {
        /*
         * Calculating the subtraction of two numbers and store into minus variables
         */
        int minus = num1 - num2;
        return minus;
    }
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int num1, num2;
        /* Get the input of two variables */
        System.out.print("Enter the Two Numbers:");
        num1 = sc.nextInt();
        num2 = sc.nextInt();
        /* Call Function subtraction_two_numbers with two Parameters */
        int sub = subTwoNumbers(num1, num2);
        /* Display subtraction of two numbers */
        System.out.println("Subtraction of two Numbers is: " + sub);
        sc.close();
    }
}

Input/Output:

Enter the Two Numbers:356 989

Subtraction of two Numbers is: -633

Program in Python

Here is the source code of the Python Program to subtract two numbers using functions.

Code:

""" This function calculating subtraction of two numbers. """
def subtraction_two_numbers(num1, num2):
    """ Calculating the subtraction of two numbers """
    return num1 - num2
""" Get the input of two variables """
print("Enter the Two Numbers:")
num1 = int(input())
num2 = int(input())
""" Call Function subtraction_two_numbers with two Parameters """
sub = subtraction_two_numbers(num1, num2)
""" Display subtraction of two numbers """
print("Subtraction of two Numbers is: ", sub)

Input/Output:

Enter the Two Numbers:

5000

2000

Subtraction of two Numbers is:  3000

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