Question

var a

var a = "ACdA(a = %b, ccc= 2r2)";

var b

var b = "\ewfsd\ss.jpg"

Expected outputs:

var c = "ACdA(a = %b, ccc= 2r2, b_holder = \ewfsd\ss.jpg)"

It adds the string b to the end of string a, that’s it! But be careful of the “)”

“b_holder ” is hard coded string, it’s absolutly same in all cases, won’t be changed.

Thanks everyone!

Answer 1

You need to do two things:

1. Concatenate ", b_holder = " to var b, and
2. Replace ")" in var a with the result of the concatenation.

Since this is homework, I’ll leave it to you to figure out which methods to use. Good luck!

Hint: you can either store the result of the concatenation in step (1) in another variable, or you can do it all in one line.

Edit: You also need to concatenate the ")" back onto the end. So maybe three things. 🙂