JS Loop for
A for loop groups its starting value, test, and update in one place. It suits a known number of repetitions.
Where to run this
This example uses the JavaScript console playground. Select Run to execute it; the example does not run on this lesson page.
A practical example
for (let seat = 1; seat <= 3; seat += 1) {
console.log("Seat " + seat);
}
What happens
The output lists seats 1, 2, and 3.