How are data types defined in python and how much bytes do integer and decimal data types hold?
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Answer / Santosh Singh Dhakariyal
In Python, data types can be either built-in or user-defined. Built-in data types include integers (immutable, any whole number), floats/decimals (immutable, real numbers with a decimal point), strings (immutable, a series of characters enclosed in quotes), lists (mutable, ordered collection of elements), tuples (immutable, ordered collection of elements), dictionaries (mutable, key-value pairs), and booleans (True or False). Integer data type does not have a fixed size and uses as many bytes as required to store the number. Decimal data type can have a variable size depending on precision.
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