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

iOS Objective-C Basics (Retired) Functional Programming in C Functions

Help on Challenge Functions

float addTwo (float a, float b); { float c = a + b; return c; }

That code doesn't work, can i have some tips. Thanks.

2 Answers

ok what i did was instead of returning c which is equal to a + b, i simply returned a + b, and i separated out the declaration and implementation.

here's my code in case you want to see it.

float addTwo(float a, float b);
float addTwo(float a, float b){
    return a + b;
}

Thanks, I see what i did wrong,

Ok good job