JS Practice — Built-in Objects

getMilliseconds() — returns 999

📖 Usage Example

const d = new Date(2024, 0, 15, 12, 30, 45, 750)
d.getMilliseconds()  // → 750
// returns 0–999

Use getMilliseconds() to retrieve the milliseconds component (0–999) of a Date object in local time.

Date.prototype.getMilliseconds()

999 is the maximum milliseconds value (one ms before a second ticks over).

Challenge: Verify that new Date(2024, 0, 15, 12, 30, 45, 999).getMilliseconds() returns 999.

💡 Hints (1)