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CBSE Class 12 Computer Science Question 2 of 68

Data Structures - I : Linear Lists — Question 2

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Question

Question 2

Assertion. A list having one or more lists as its elements is called a nested list.

Reason. Two or more lists as part of another data structure such as dictionaries or tuples, create nested lists.

Answer

(b)

Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

Explanation
A nested list is a list having one or more lists as its elements. Nested lists can be elements within other data structures like dictionaries or tuples. But nested lists can exist independently and are commonly used in Python programming to represent multi-dimensional lists.