Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 6: Problem 21

What type of exception does a program raise when it tries to open a nonexistent file?

Short Answer

Expert verified
Answer: FileNotFoundError

Step by step solution

01

1. Understand the scenario

A program is trying to open a nonexistent file, and an exception is raised due to this unsuccessful attempt. We need to find out the type of exception raised in this situation.
02

2. Look for common file handling exceptions

Different programming languages may raise different exceptions for the same scenario. However, since this exercise does not specify a programming language, we can consider the most common exception that is raised in popular programming languages when trying to open a nonexistent file.
03

3. Identify the exception type

In most programming languages, such as Python, attempting to open a nonexistent file raises a "FileNotFoundError" exception. This type of exception informs the programmer that the file they are trying to access does not exist or is unavailable.

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.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

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

If a file already exists what happens to it if you try to open it as an output file (using the 'w' mode)?

Describe the way that you use a temporary file in a program that deletes a record from a sequential file.

If an exception is raised and the program does not handle it with a try/except statement, what happens?

Describe the way that you use a temporary file in a program that modifies a record in a sequential access file.

Write a short program that uses a for loop to write the numbers 1 through 10 to a file.
See all solutions

Recommended explanations on Computer Science Textbooks

Algorithms in Computer Science

Read Explanation

Computer Organisation and Architecture

Read Explanation

Data Structures

Read Explanation

Computer Programming

Read Explanation

Issues in Computer Science

Read Explanation

Big Data

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.

Sign-up for free