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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
thanks for taking the time to reply!
Essentially, there is no difference between string and String (capital S) in C#.
String (capital S) is a class in the .NET framework in the System namespace. The fully qualified name is System.String. Whereas, the lower case string is an alias of System.String.
Many developers use string to declare variables in C# and use System.String class to use any built-in string methods e.g., String.IsNullOrEmpty().
Should string be lowercase in the string.Join section? I understand it's being used as a method but it's from System. By convention, primitive data types like int, double, bool, and string are written in lowercase. This consistent casing helps distinguish them from user-defined classes. Is there an exception here?
I didn't think it was that simple
Why does a 3-line solution seem less clever to people than this?
C# random tests are failing with some weird input. I got the same input twice and expected result differs somehow. An example what is passed inside a method: "3135 5400 3656889".
Though some logs in console show "[3, 1, 3, 5, 5, 4, 0, 0, 3, 6, 5, 6]"
As much as three times the same input can be passed into a method, with two times passing and failing on a third time