using System.Diagnostics; public class MyClass { public void MyMethod() { Debug.WriteLine("Entering MyMethod..."); // code logic Debug.WriteLine("Exiting MyMethod..."); } }
using System.Diagnostics; public class MyClass { public void MyMethod() { Trace.WriteLine("Entering MyMethod..."); // code logic Trace.WriteLine("Exiting MyMethod..."); } }This code example uses the Trace.WriteLine method to trace the code execution in the MyMethod method. The Trace class is also part of the System.Diagnostics namespace. In conclusion, C# Diagnostic Debug provides developers with various diagnostic tools like logging and tracing to diagnose and debug code errors in C# applications. The package library is System.Diagnostics, which is part of the .NET Framework.