## 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!

### 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. # I don't know where i'm going wrong. Can i get some assistance.

def mod(a, b, c) #write your code here puts "The remainder of a divided by b is #{c}."

return c = a % b end puts mod(12, 5, c)

method.rb
```def mod(a, b, c)
puts "The remainder of a divided by b is #{c}."

return c = a % b
end
puts mod(12, 5)
``` Hi Samory,

You're on the right track, but you need to tweak a few things with your code.

First, let's setup variable `c` to get the remainder of `a % b`.

```c = a % b
```

Now we'll always have that value ready to go with the c variable. It asks us to `return` the full sentence, so we don't need a print or puts in this exercise at all. It wants us to interpolate all of the values of a, b and c in the return statement.

```def mod(a, b)
c = a % b
return "The remainder of #{a} divided by #{b} is #{c}."
end
```

So, if the actual call to the mod method is `mod(2, 3)`, the return would be `The remainder of 2 divided by 3 is 2.`

Hope this makes sense.

Have fun,

Mike