Tag: programming languages

Divide by zero error

Accessing the elements of an array beyond its range

Invalid input

Opening an empty file

Hard disk crash

Checked exceptions must be explicitly caught or propagated(declared Thrown)

Unchecked exceptions must be explicitly caught or propagated(declared Thrown)

Checked exceptions in Java extend the java.lang.Exception class

Unchecked exceptions extend the java.lang.RuntimeException class

True

False

True

False

Errors

Exceptions

Both errors and exceptions

Neither

No. You can write a program to catch just the exceptions you want.

No. But if a program catches one type of exception it must catch all other types as well.

Yes. If a program is not written to catch all exceptions it will not compile.

Yes. A program can not do I/O unless it catches all exceptions.

True

False

an IntegerArithmeticException

an ArithmeticException

a DivideByZeroException

a NumberFormatException

True

False

True

False