In a switch statement, if there is no break statement after a case, what will happen?

  • The program will continue to execute the code in subsequent cases until a break statement is encountered
  • The program will generate a compilation error
  • The program will skip the current case and move to the default case
  • The program will throw a runtime exception
In C# and many other programming languages, when there is no break statement after a case, program execution will "fall through" to subsequent cases. This means that all code under subsequent case labels will be executed until a break statement is encountered or the switch statement ends. This behavior can be intentional when multiple cases should share the same code block.
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