JS-Dev-101 practice question 14 of 25

Refer to the code: 01 let car1 = new Promise((_, reject) => 02 setTimeout(reject, 2000, "Car 1 crashed in")); 03 let car2 = new Promise(resolve => 04…

Choose your answer, then check it against the explanation.

Refer to the code: 01 let car1 = new Promise((_, reject) => 02 setTimeout(reject, 2000, "Car 1 crashed in")); 03 let car2 = new Promise(resolve => 04 setTimeout(resolve, 1500, "Car 2 completed")); 05 let car3 = new Promise(resolve => 06 setTimeout(resolve, 3000, "Car 3 completed")); 07 08 Promise.race([car1, car2, car3]) 09 .then(value => { 10 let result = '$(value) the race.'; 11 }) 12 .catch(err => { 13 console.log("Race is cancelled.", err); 14 }); What is the value of result when Promise.race executes?

Answer options

Question 14 of 25

Keep practicing

Take the free JS-Dev-101 practice test

Ten exam-style questions with answers and explanations, plus the exam facts and study guides.

Start the free practice test