Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
4th Edition
ISBN: 9780134444321
Author: Tony Gaddis
Publisher: PEARSON
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Chapter 6, Problem 3TF

Explanation of Solution

Open the file:

In Python programming language, opening a file is one of the file operations; the built-in function “open()” is used to open a file, and it returns a file object.

Purpose of opening the file:

The purpose of opening the file is to establish a connection between file and the program. Before a file can be used by a program, it should be opened for file operations.

Syntax to open a file:

The following syntax is used to open a file:

variable_name = open(filename,mode)

  • • “variable_name” is the name of the variable for the file object.
  • • “open” is a keyword or function used to open a file.
    • ○ “filename” is a name of the file, and it should be specified as a “string”.
    • ○ “mode” is used to specify the mode for performing file operations such as read, write, and append.

Opening an input file:

  • • Opening an input file is used to read the contents from the file...

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Chapter 6 Solutions

Starting Out with Python (4th Edition)

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