How is a Python Dictionary different from List comprehensions?

Dictionary & list comprehensions are yet another means of defining dictionaries and lists in a simple manner.

This is example of list comprehension

Code

1. list_comp = [i for i in range(4)]  
2. print(list_comp)  

Output:[0, 1, 2, 3] This is example of dictionary

Code

1. dictt = {i : i+2 for i in range(10)}  
2. print(dictt)  

Output:

{0: 2, 1: 3, 2: 4, 3: 5, 4: 6, 5: 7, 6: 8, 7: 9, 8: 10, 9: 11}