Exeption Handling

Question 1

Exception

Answer 1

event which occurs during execution of a program that disrupts the normal flow of the programs instructiona

Question 2

Call stack

Answer 2

ordered list of methods that had been called to get to the method where the error occurred

Question 3

Exception handler

Answer 3

method that usually contains a block of code that can handle an exception

Question 4

Types of exception

Answer 4

checked exceptions
error
runtime exception

Question 5

Checked exceptions

Answer 5

exceptional conditions that a well written application should anticipate and recover from

Question 6

Error

Answer 6

exceptional conditions that are external to an application

Question 7

Runtime exception

Answer 7

exceptional conditions that are internal to tha application usually because of programmers mistake

Question 8

Exception handling done with four components

Answer 8

try block-exception occurs
catch block-exeception handler
finally block- executes when try block exits
try with resources statement-try statement that declares one or more resources

Question 9

resource

Answer 9

object or statement being utilized in the event of an execution