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 trialHabib Miranda
7,320 Pointshow to check for odd number
how to check if a number is an odd number
var results: [Int] = []
for n in 1...100 {
// Enter your code below
if n % 7 == 0 && n > 7{
results.append(n)
// End code
}
}
1 Answer
james south
Front End Web Development Techdegree Graduate 33,271 Pointsif a number % 2 = 0, it is even, because dividing by 2 leaves no remainder. if a number % 2 = 1, it must be odd, because dividing by 2 has left a remainder of 1.