Question

What is the difference between list and tuple ? Give an example.

Answer 1

Tuple is also a sequence data type that can contain elements of different data types, but these are immutable in nature. In other words, a tuple is a collection of Python objects separated by commas.

Answer 2

List and Tuple in Python are the class of data structure.

Explanation:

The following are key differences between List and Tuple.

• The list is dynamic, while the tuple is static.
• The Lists are mutable whereas tuple is immutable.
• The implication of iterations is Time-consuming in Lists, whereas the implication of iterations is comparatively faster in a tuple.
• The list is better for performing operations, such as insertion and deletion, whereas tuple data type is appropriate for accessing the elements.
• The Lists consume more memory, whereas tuple consume less memory as compared to the list
• The Lists have several built-in methods, whereas tuple doesn't have built-in methods.
• The unexpected changes and errors are more likely to occur in Lists, whereas in tuple it is hard to take place.

List example:

• colors = ['red', 'blue', 'green']
• colors[1]='yellow'
• print(colors)
• Return: ['red', 'yellow', 'green']

Tuple example :

• colors = ('red', 'blue', 'green')
• colors[1]='yellow'
• print(colors)
• TypeError: 'tuple' object does not support item assignment