Select the correct answerWhich of these keywords must be used to handle the exception thrown by try block in some rational manner?Optionstrythrowcatchfinally

Break Down the Problem

1. Identify the context of exception handling in programming.
2. Determine which keywords are related to exception handling.

Relevant Concepts

• In many programming languages like Java, C++, and Python, exception handling is essential for managing errors that could disrupt program execution.
• The keywords related to exception handling include:
  • try: A block to wrap code that may throw an exception.
  • catch: A block that handles the exception thrown in the try block.
  • throw: Used to explicitly raise an exception.
  • finally: A block that executes code after try and catch, regardless of whether an exception was thrown.

Analysis and Detail

1. The try block is where code that may potentially cause an exception is placed.
2. The catch block is used to handle the exception that is thrown from the try block.
3. The throw statement is used when you want to create an exception explicitly in your program.
4. The finally block is optional and is used for cleanup code that should run whether or not an exception was thrown.

Verify and Summarize

To handle an exception in a rational manner, the proper keyword to catch exceptions thrown by the try block is:

Final Answer

catch