digitFibonacci(5)
should return 21.");'
- text: ''
testString: 'assert.strictEqual(digitFibonacci(10), 45, "digitFibonacci(10)
should return 45.");'
- text: ''
testString: 'assert.strictEqual(digitFibonacci(15), 69, "digitFibonacci(15)
should return 69.");'
- text: ''
testString: 'assert.strictEqual(digitFibonacci(20), 93, "digitFibonacci(20)
should return 93.");'
```