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JavaScript: Compute the sum of the two given integers

JavaScript Basic: Exercise-16 with Solution

Write a JavaScript program to compute the sum of the two given integers. If the two values are the same, then return triple their sum.

Pictorial Presentation:

JavaScript: Compute the sum of the two given integers

Sample Solution:

HTML Code:

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JavaScript program to compute the sum of the two given integers. If the two values are same, then return triple their sum</title>
</head>
<body>
</body>
</html>

JavaScript Code:

function sumTriple (x, y) {
  if (x == y) {
    return 3 * (x + y);
    } 
   else
   {
    return (x + y);
   }
 }
console.log(sumTriple(10, 20));
console.log(sumTriple(10, 10));

Sample Output:

30
60

Flowchart:

Flowchart: JavaScript - Compute the sum of the two given integers

ES6 Version:

function sumTriple (x, y) {
  if (x == y) {
    return 3 * (x + y);
    } 
   else
   {
    return (x + y);
   }
 }
console.log(sumTriple(10, 20));
console.log(sumTriple(10, 10));

Live Demo:

See the Pen JavaScript: Sum of two integers- basic-ex-16 by w3resource (@w3resource) on CodePen.


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Previous:> Write a JavaScript program to get the difference between a given number
Next: Write a JavaScript program to compute the absolute difference between a specified number and 19.

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JavaScript: Tips of the Day

Randomizes the order of the values of an array, returning a new array

Example:

const tips_shuffle = ([...arr]) => {
  let x = arr.length;
  while (x) {
    const i = Math.floor(Math.random() * x--);
    [arr[x], arr[i]] = [arr[i], arr[x]];
  }
  return arr;
};
const foo = [2, 4, 6];
console.log(tips_shuffle(foo));

Output:

[4, 2, 6]

 

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