Which of the statement(s) is/are correct? 1. In Python dictionary, the key-value pair is called an item. 2. Python dictionary is a mapping of unique keys to values. 3. Dictionary is mutable. 4. All of these.

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Which of the statement(s) is/are correct?
In Python dictionary, the key-value pair is called an item.
Python dictionary is a mapping of unique keys to values.
Dictionary is mutable.
All of these.

Python Dictionaries

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Answer

All of these.

Reason — A dictionary is mutable and consists of elements in the form of key-value pairs, where each pair is termed an item. It maps unique keys to values.

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Informatics Practices

Which of the statement(s) is/are correct?
In Python dictionary, the key-value pair is called an item.
Python dictionary is a mapping of unique keys to values.
Dictionary is mutable.
All of these.

Python Dictionaries

Answer

Related Questions

Updating an element in a dictionary at runtime is possible.

We can create immutable dictionaries in Python.

To create an empty dictionary, we use the statement as:
d1 = {}
d1 = []
d1 = ()
d1 == {}

In a dictionary, the elements are accessed through:
key
value
label
None of these

Informatics Practices

Which of the statement(s) is/are correct?In Python dictionary, the key-value pair is called an item.Python dictionary is a mapping of unique keys to values.Dictionary is mutable.All of these.

Python Dictionaries

Answer

Related Questions

Updating an element in a dictionary at runtime is possible.

We can create immutable dictionaries in Python.

To create an empty dictionary, we use the statement as:d1 = {}d1 = []d1 = ()d1 == {}

In a dictionary, the elements are accessed through:keyvaluelabelNone of these

Which of the statement(s) is/are correct?
In Python dictionary, the key-value pair is called an item.
Python dictionary is a mapping of unique keys to values.
Dictionary is mutable.
All of these.

To create an empty dictionary, we use the statement as:
d1 = {}
d1 = []
d1 = ()
d1 == {}

In a dictionary, the elements are accessed through:
key
value
label
None of these