Example
Creating Dictionaries
Dictionaries store data as key-value pairs. Fast access to data by key.
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Example
Dictionaries store data as key-value pairs. Fast access to data by key.
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Tuples have only two methods: count() for counting and index() for searching.
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When to use tuples instead of lists? Comparison of properties and applications.
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Tuple unpacking assigns its elements to separate variables simultaneously.
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Tuples are immutable lists. Once created, they cannot be modified.
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Methods sort() and reverse() for ordering list elements.
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Adding and removing elements from list. Methods append, insert, pop and remove.
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Accessing list elements by index. Changing and removing elements.
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Lists store multiple elements in a specific order. Basics of working with lists.
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Combining conditions with logical operators and, or and not.