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
Old Man
1,333 Pointscompletely stuck on challenge task "addTwo" no idea what to do. have watched the preceding videos half a dozen times.
where is the answer??
4 Answers
Stone Preston
42,016 Pointshere is a shell of what your function should look like:
returnType functionName(datatype argumentOne, datatype argumentTwo) {
return something;
}
the challenge says hte return type should be a float, the function should be named addTwo, the arguments should be floats (name them whatever you want as long as you refer to them consistently) and it should return the sum of the two arguments passed in to the function
Old Man
1,333 Pointsthanks. i'm still missing something. screen shot of attempt: http://i.imgur.com/aqo535w.jpg
Stone Preston
42,016 PointsYou don't need to declare the function so remove the declaration. Also you need to use floats, not ints
Old Man
1,333 Pointsgot it. missed the floats. thank you.