Write a dictionary to a text file python

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From: Josh D.
Added: 01.05.2021
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Use with open as to open files for reading and auto-close files. In all of our examples so far, we have directly allocated values to variables in the code we have written before using the variables. Python has an input function which will ask for input from the user, but for any large amounts of data this will be an impractical way of collecting data. The reality is that most of the data that your program uses will be read from a file. Additionally, apart from when you are developing, most of your program output will be written to a file. There are in fact many different approaches to reading data files and which one you choose will depend on such things as the size of the file and the data format of the file.
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Python File I/O

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How to get a random line from a text file in Python - CodeSpeedy

Instructions provided describe how to select a feature by an attribute, select all the features that share a boundary with it, and then export the values of all of the features to a text file. The idea behind this approach is to determine the starting index of the substring you are looking for. Take the file name and the word to be counted from the user. For more information, visit the official Python re docs. Start: It tells where should searching start in the given string. Then we fetch the contents of the file and sort the words in ascending order.
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Python – Read Text File

A dictionary is like a list, but more general. In a list, the index positions have to be integers; in a dictionary, the indices can be almost any type. You can think of a dictionary as a mapping between a set of indices which are called keys and a set of values. Each key maps to a value. The association of a key and a value is called a key-value pair or sometimes an item.
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A dictionary in Python is a collection where every value is mapped to a key. They are unordered, mutable and there is no constraint on the data type of values and keys stored in the dictionary. This makes it tricky for dictionaries to be stored as files.
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