2733. Sleep
My accepted JavaScript solution to LeetCode problem 2733, Sleep, running in 37ms.
- Difficulty: Easy
- JavaScript
- Runtime 37ms
- Memory 54MB
- Updated
Read the problem on LeetCode View on GitHub
The problem statement is LeetCode’s and stays on their site. What follows is my accepted solution.
JavaScript
Accepted on LeetCode — runtime 37ms, memory 54MB, accepted 2026-01-01.
/**
* @param {number} millis
* @return {Promise}
*/
async function sleep(millis) {
return new Promise(resolve => setTimeout(resolve, millis));
}
/**
* let t = Date.now()
* sleep(100).then(() => console.log(Date.now() - t)) // 100
*/