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S Sep 3, 2021 at 19:37 history edited mdfst13 CC BY-SA 4.0
added 52 characters in body; edited title
S Sep 3, 2021 at 19:37 history suggested Jeremy Caney CC BY-SA 4.0
Shortened title. Reduced indentation of code. Applied consistent capitalization. Formatted flow as bullets for readability.
Sep 3, 2021 at 19:07 review Suggested edits
S Sep 3, 2021 at 19:37
Sep 3, 2021 at 18:20 vote accept theonetrue2
Sep 3, 2021 at 17:26 answer added Michael Rieger timeline score: 3
Sep 3, 2021 at 11:47 comment added Alexey Nis Why you store usernames in the list? In your code you just check on this list if the user is exists. You do work twice. Better just read the username form the file and check if current username exists. No need to open stream writer when user exists because it is pointless operation.
Sep 3, 2021 at 9:50 comment added Peter Csala BTW using blocks will take care of the Close method calls, you don't have to call sr.Close and sw.Close explicitly.
Sep 3, 2021 at 9:48 comment added Peter Csala This question has nothing to do with OOP. You have a single function which utilizes built-in classes and functionalities.
Sep 3, 2021 at 9:20 history asked theonetrue2 CC BY-SA 4.0