📢 HW 3: Echo Machine

🎯 Your Mission

Write a function called repeatWord that takes a word and a number, and gives back that word glued together that many times.

The function must be named repeatWord
It must return the repeated word (text)
repeatWord("ha", 3) gives back "hahaha"
It must work for ANY word and ANY number — that's what loops are for!

Examples:
repeatWord("ha", 3) ➜ "hahaha"
repeatWord("go", 5) ➜ "gogogogogo"
repeatWord("meow", 1) ➜ "meow"

👀 See it working

Try the finished version first so you know what you're building: open the Echo Machine demo ➜

💻 Your Code

📊 Results

Press "Test my code!" to see your score.

🔍 Stuck? Open a hint

Hint 1

A for loop repeats code a certain number of times:
for (let i = 0; i < times; i++) { ... }
Whatever is inside the { } happens times times!

Hint 2

Start with an empty text, and add the word to it each time around the loop:
let result = "";
result = result + word; (inside the loop)
Then don't forget to return result; at the end!

🆘 Show me one answer

function repeatWord(word, times) { let result = ""; for (let i = 0; i < times; i++) { result = result + word; } return result; }