Qusइनमें से कौन एक कोर डेटा प्रकार नहीं है?
A. Lists
B. Dictionary
C. Tuples
D. Class
Solution
D. ClassExplanation
In Python, core data types refer to the fundamental building blocks used to store and manipulate data. These core data types include:
Numeric Types:
- int: Integer values, e.g., 5, -10, 1000.
- float: Floating-point values, e.g., 3.14, -0.01, 2.0.
Sequence Types:
- str: Strings, used to represent text, e.g., "hello", 'python'.
- list: Ordered collections of items, e.g., [1, 2, 3], ['apple', 'banana', 'orange'].
- tuple: Immutable ordered collections of items, e.g., (1, 2, 3), ('apple', 'banana', 'orange').
Mapping Type:
- dict: Key-value pairs, e.g., {'name': 'John', 'age': 30}, {'apple': 2.0, 'banana': 1.5}.
Set Types:
- set: Unordered collections of unique items, e.g., {1, 2, 3}, {'apple', 'banana', 'orange'}.
- frozenset: Immutable version of set, e.g., frozenset({1, 2, 3}).
Boolean Type:
- bool: Boolean values, True or False.
None Type:
- None: Represents the absence of a value or a null value.