Write a C program to input two numbers and perform all arithmetic operations. How to perform all arithmetic operation between two numbers in C programming. C program to find sum, difference, product, quotient and modulus of two given numbers.

**Example**

**Input**

First number: 10 Second number: 5

**Output**

Sum = 15 Difference = 5 Product = 50 Quotient = 2 Modulus = 0

## Required knowledge

Fundamentals of C, Data types, Taking user input in C

In my previous post I explained how easily we can find the sum of two numbers. In case you missed here it is -

In this exercise, we will pedal bit more and compute results of all arithmetic operations at once.

## Program to perform arithmetic operations

/** * C program to perform all arithmetic operations */ #include <stdio.h> int main() { int num1, num2; int sum, sub, mult, mod; float div; /* * Read two numbers from user */ printf("Enter any two numbers : "); scanf("%d%d", &num1, &num2); /* * Performs all arithmetic operations */ sum = num1 + num2; sub = num1 - num2; mult = num1 * num2; div = (float)num1 / num2; mod = num1 % num2; /* * Prints the result of all arithmetic operations */ printf("SUM = %d \n", sum); printf("DIFFERENCE = %d \n", sub); printf("PRODUCT = %d \n", mult); printf("QUOTIENT = %f \n", div); printf("MODULUS = %d", mod); return 0; }

**Note:** \n is an escape sequence character used to print new lines (move to the next line).

Enter any two numbers : 20 10 SUM = 30 DIFFERENCE = 10 PRODUCT = 200 QUOTIENT = 2.000000 MODULUS = 0

Happy coding ;)

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Thanks for nice post.know details

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