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template A simple calculator that performs basic operations with js

Fine Falcon answered on January 17, 2024 Popularity 5/10 Helpfulness 1/10

answer template A simple calculator that performs basic operations with js

template A simple calculator that performs basic operations with js

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// JavaScript program for  
// simple mathematical calculations 
  
// Add two numbers 
function add(num1, num2) { 
    return num1 + num2; 
} 
  
// Function for subtraction 
function subtract(num1, num2) { 
    return num1 - num2; 
} 
  
// For multiplying of two numbers 
function multiply(num1, num2) { 
    return num1 * num2; 
} 
  
// Function for division of 
// two numbers 
function divide(num1, num2) { 
if(num2 === 0) return undefined; 
    return num1 / num2; 
} 
  
// Creating variables for 
// num1 and num2 
let num1 = 16; 
let num2 = 4; 
  
let operation = "/"; 
  
// Creating result variable 
let result; 
  
// If-Else conditions 
if (operation === "+") { 
    result = add(num1, num2); 
} else if (operation === "-") { 
    result = subtract(num1, num2); 
} else if (operation === "*") { 
    result = multiply(num1, num2); 
} else if (operation === "/") { 
    result = divide(num1, num2); 
} else { 
    result = "Invalid operation"; 
} 
// Printing the final result 
console.log("The Result of this operation is : " + result);

Popularity 5/10 Helpfulness 1/10 Language javascript

Source: www.geeksforgeeks.org

Tags: basic calculator javascript operations

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Contributed on Jan 17 2024

Fine Falcon

0 Answers Avg Quality 2/10

template A simple calculator that performs basic operations with js

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