Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
Obe Juarez
6,357 PointsWhy does my code stop when i enter the right question?
When i enter 'Carlos' for the first question, it just stops after that. carlos is the right answer. This is my code :
const score = 0; var questions = [ ['What is my name?', 'carlos'], ['What is the sate where the golden gate bridge is located?', 'california'] ] for (let i = 0; i < questions.length; i++) { let question = questions[i][0]; let answer = questions[i][1]; let userAnswer = prompt(question);
if (userAnswer === answer) {
score++;
}
}
var msg = alert(You got ${score} correct);
1 Answer
Steven Parker
229,744 PointsThe variable "score" is created as a constant with value 0. But when the answer is correct, the code attempts to increment the value. Changing the value of a constant is not allowed and the error causes the program to stop.
To allow it to be changed, create "score" with 'let" or "var" instead of "const".