409c39abf1
* feat(curriculum): Add Basic JS Scrimba links * Fix: Add missing video url. * fix: update videoUrl
1.2 KiB
1.2 KiB
id, title, challengeType, videoUrl
| id | title | challengeType | videoUrl |
|---|---|---|---|
| cf1111c1c11feddfaeb3bdef | Add Two Numbers with JavaScript | 1 | https://scrimba.com/c/cM2KBAG |
Description
Number is a data type in JavaScript which represents numeric data.
Now let's try to add two numbers using JavaScript.
JavaScript uses the + symbol as an addition operation when placed between two numbers.
Example:
myVar = 5 + 10; // assigned 15
Instructions
0 so that sum will equal 20.
Tests
tests:
- text: <code>sum</code> should equal <code>20</code>
testString: assert(sum === 20, '<code>sum</code> should equal <code>20</code>');
- text: Use the <code>+</code> operator
testString: assert(/\+/.test(code), 'Use the <code>+</code> operator');
Challenge Seed
var sum = 10 + 0;
After Test
(function(z){return 'sum = '+z;})(sum);
Solution
var sum = 10 + 10;