C# Tooling & Runtime.

The build, the packages and the runtime a C# program is shipped on. Covers 10 sub-skills.

• C# Tooling & Runtime · 1 of 3

  Tests

  What does a row-fed test marking declare?

  Aone case per method givenBone case per row givenCone row per method givenDone row per case given

• C# Tooling & Runtime · 2 of 3

  The command line

  What does an unknown command not do?

  Aprint a reason of its ownBprint a message of its ownCreach any project at allDprint a warning of its own

• C# Tooling & Runtime · 3 of 3

  Publishing

  A green build log after trimming means what for reflection?

  # the Program.cs above, published three ways# dotnet publish -c Release -o o2            0 IL warnings2{"X":1,"Y":2}# dotnet publish -c Release -p:PublishTrimmed=true -o o3      2 warning IL20262Unhandled exception. System.InvalidOperationException: Reflection-based serialization has been disabled for this application.# dotnet publish -c Release -r osx-arm64 -p:PublishAot=true   2 warning IL2026, 2 warning IL30502Unhandled exception. System.InvalidOperationException: Reflection-based serialization has been disabled for this application.

  Athat the tool cleared the whole programBthat the tool cleared the reached codeConly that the tool skipped what it sawDonly that the tool flagged what it saw