Welcome to the Treehouse Community
The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.
Philip Pang
940 PointsFunction with float
I can't seem to get it right, even after removing mains and adding the number into the function, please helppp :)
Philip Pang
940 Pointsfloat addTwo = (float a, float b);
float a = 12.23;
float b = 312.2;
float addTwo = (float a, float b) {
return a + b
2 Answers
Dino Paškvan
Courses Plus Student 44,107 PointsThis is how function definitions work in C:
float addTwo(float a, float b) {
return a + b;
}
Note that you're not supposed to set a or b to anything, or call the function. You just have to provide it.
Philip Pang
940 PointsGot it, thanks Dino !
Dino Paškvan
Courses Plus Student 44,107 PointsDino Paškvan
Courses Plus Student 44,107 PointsCould you paste your code so we can check it out?