Lesson 11
Good job
Lesson 12
Good job, but you could have concatenated the strings so that you only have 3 calls to Print in total
Lesson 13
Good job
Lesson 14
Failed
The position in an array is not the same as the index
Position 5 in array vegetables would be vegetables[4]
Position 1 would be vegetables[0]
Lesson 14P2
Failed
Position != Index as said above
Lesson 15
Failed
call Print(SubString("hello world", 6, 10))
->
call Print(SubString("hello world", 6, 11))
Currently, it prints "worl"
Lesson 16
Failed
You forgot the "-> " part of the 2nd one
Lesson 17
Good job
Lesson 19
Failed
Position != Index as said above
Project 2
Failed
You used WAAAAAAY more than 2 variables
Incorrectly named variables (Unit -> units)
Other than that, "okay"