686. RegExp.test Global lastIndex Wrap

Easy•

Predict the output.

const r = /a/g
console.log(r.test('a'), r.test('a'), r.lastIndex)

What is printed in the console?

true true 1true false 0false true 1true false 1

Select an option and submit your answer.

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Easy•

Predict the output.

const r = /a/g
console.log(r.test('a'), r.test('a'), r.lastIndex)

true true 1true false 0false true 1true false 1

Select an option and submit your answer.

Next ProblemAuto-advance on correct answer