Help, something wrong

#1

I wrote my code, and In the where it said don’t change this code this heppened

Screenshot 2016-12-29 14.59.27.png1600x900 546 KB

#2

Your mod40 function is written incorrectly. Write it just like mod30, but with 40 instead of 30.

#3

Screenshot 2016-12-29 15.02.21.png1600x900 575 KB

#4

You still have return n - 30; instead of return n - 40; on line 18.

#5

thank you very much.