Error Handling, Debugging & Exception Handling Quiz

What is a syntax error?

• An error caused by logical mistakes in the algorithm

• An error that occurs when the program cannot find a function

• An error due to incorrect grammar in the code

• An error that occurs during program execution

Which of the following is a runtime error?

• Misspelled keyword

• Missing semicolon

• Division by zero

• Unmatched parentheses

What does the 'try' block do in C++ exception handling?

• It encloses code that may throw an exception

• It throws exceptions

• It catches exceptions

• It terminates the program

What is the purpose of the 'catch' block?

• To handle exceptions thrown by the try block

• To define a function

• To declare variables

• To compile the program

Which of the following is NOT a type of error in C++?

• Compiler Error

• Linker Error

• Runtime Error

• Syntax Error

What is a logic error?

• An error that occurs during compilation

• An error that occurs due to incorrect algorithm logic

• An error that occurs when the program cannot find a library

• An error that occurs due to syntax mistakes

What is the main advantage of exception handling?

• It separates error handling code from normal code

• It makes the code run faster

• It eliminates all types of errors

• It simplifies the syntax of the code

What happens if an exception is thrown and not caught?

• The program continues to run normally

• The program enters an infinite loop

• The program terminates abnormally

• The exception is ignored

Which keyword is used to throw an exception in C++?

• raise

• try

• throw

• catch

What is the purpose of debugging?

• To find and fix errors in the code

• To write new code

• To compile the program

• To optimize performance