list comprehension with print value code example
Example 1: python list comprehension
#example: removing common elements found in `a` from `b`.
a = [1,2,3,4,5]
b = [5,6,7,8,9]
# desired output: [1,2,3,4]
# gets each item found in `a` AND not in `b`
print([i for i in a if i not in b])
Example 2: nested loop in list comprehension
# 2-D List
matrix = [[1, 2, 3], [4, 5], [6, 7, 8, 9]]
# Nested List Comprehension to flatten a given 2-D matrix
flatten_matrix = [val for sublist in matrix for val in sublist]
print(flatten_matrix)