Select the correct answer Which of the following keyword is used by calling function to handle exception thrown by called function?Optionsthrowstrycatchthrow

Analysis of the Question

The question asks which keyword is used by a calling function to handle exceptions that are thrown by a called function. It provides four options: throw, try, catch, and throw (listed twice).

Understanding the Options

1. throw: This keyword is used to explicitly throw an exception from a function.
2. try: This keyword indicates a block of code that may cause an exception and is used before code that might throw an exception.
3. catch: This keyword is used to define a block of code that handles the exception thrown by the associated try block.
4. throw: Repeated option that has already been explained.

Identifying the Correct Answer

In the context of exception handling in programming (such as in C++ or Java), the keyword used by the calling function to catch exceptions thrown by the called function is catch, as it is specifically designed for that purpose.

Final Answer

The correct answer is catch.