Write in File using variable

Question

I made a program, where you can choose a filename and the file gets created in another folder than the program.

After that you can write a list( or what ever) and safe it in this file. There is my problem.

I don't know how to do that. The problem is, that in the File.open statement the variable with the name doesn't work(looks like this):

File.open(My_var, "w") {rest of the code...}

Somebody knows what's my mistake?

Answer 1

File.open works only for existing files, so if the file does not exist before runtime, you should use File.new, instead.
Also, check out the proper syntax:
https://www.sololearn.com/learn/Ruby/2742/