1.2 KiB
1.2 KiB
id | title | challengeType | videoUrl | localeTitle |
---|---|---|---|---|
587d7b8e367417b2b2512b5f | Pass Arguments to Avoid External Dependence in a Function | 1 |
Description
undefined
Instructions
undefined
Tests
tests:
- text: ''
testString: 'assert(fixedValue === 4, "Your function <code>incrementer</code> should not change the value of <code>fixedValue</code>.");'
- text: ''
testString: 'assert(code.match(/function\s+?incrementer\s*?\(.+?\)/g), "Your <code>incrementer</code> function should take a parameter.");'
- text: ''
testString: 'assert(newValue === 5, "Your <code>incrementer</code> function should return a value that is one larger than the <code>fixedValue</code> value.");'
Challenge Seed
// the global variable
var fixedValue = 4;
// Add your code below this line
function incrementer () {
// Add your code above this line
}
var newValue = incrementer(fixedValue); // Should equal 5
console.log(fixedValue); // Should print 4
Solution
// solution required