Dev CSharp Exceptions.md

Classification of errors according to M. Flyonov's version

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1. errors in working with computer resources required by the program

• memory capacity
• storage failure

2. Errors of program logic
3. User errors

• incorrect actions
• Incorrect data

try, catch, throw, finally

System.Exception .Data - IDictionary collection .HelpLink .InnerException - information about internal exceptions .Message - short description of an error .Source - assembly name. .StackTrace - call sequence string (for debugging)