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 trialSai Teja
3,300 Pointscan we make a factorial function using javascript?
factorial is a well known mathematical operation. can someone help me in making factorial operator using javascript
3 Answers
Cooper Runstein
11,850 PointsProbably something like this:
factorial = (num)=>{
let counter = num;
for (let i = num - 1; i > 0; i -= 1){
counter *= i;
}
return counter
}
Sai Teja
3,300 Pointshey i wrote same code but i did a mistake i got it thank you for helping
Sai Teja
3,300 Pointsdid you test your code? did you get the result?
Sai Teja
3,300 PointsSai Teja
3,300 Pointsi did the same thing but it is not working
Cooper Runstein
11,850 PointsCooper Runstein
11,850 PointsCan I see your code?