/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 3 If an exception is thrown and th... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 12: Problem 3

If an exception is thrown and the program does not handle it, what happens?

Short Answer

Expert verified
Answer: The consequences of unhandled exceptions include loss of unsaved data or progress, unexpected application termination, and potentially incorrect application behavior.

Step by step solution

01

Understanding Exceptions

Exceptions are events that occur during the execution of a program indicating an error or an exceptional condition. When an exception is encountered, the normal flow of the program is disrupted, and the program jumps to a specific code block called an exception handler.
02

Handling Exceptions

To handle exceptions, most programming languages support the use of a try-catch block. A try-catch block is a code structure that allows the program to execute some code (within the try block) and catch any exceptions that might occur (within the catch block). If an exception occurs, the program control is transferred to the catch block where the exception can be processed or logged.
03

Unhandled Exceptions

If an exception is thrown and the program does not handle it (i.e. there is no catch block or an appropriate exception handler), the unhandled exception causes the program to terminate abruptly. This is because the program cannot continue its normal execution, as it does not know how to resolve or react to the error that has occurred.
04

Consequences of Unhandled Exceptions

The consequences of unhandled exceptions include the loss of any unsaved data or progress, unexpected application termination, and potentially incorrect application behavior. It is essential to handle exceptions properly in any program to ensure smooth execution and prevent unexpected termination.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

After the catch block has handled the exception, where does program execution resume?

A program's main method calls method \(\mathrm{A},\) which calls method \(\mathrm{B}\) None of these methods performs any exception handling. The code in method \(\mathrm{B}\) throws an exception. Describe what happens.

What does the throw statement do?

When are you required to have a throws clause in a method header?

When does the code in a finally block execute?
See all solutions

Recommended explanations on Computer Science Textbooks

Issues in Computer Science

Read Explanation

Theory of Computation

Read Explanation

Data Representation in Computer Science

Read Explanation

Functional Programming

Read Explanation

Game Design in Computer Science

Read Explanation

Computer Organisation and Architecture

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.