list comprehensions python 3 code example

Example 1: list comprehension

# List comprehension 

        
list_comp = [i+3 for i in range(20)]

# above code is similar to 

for i in range(20):
	print(i + 3)

Example 2: list comprehension python 3

number_list = [x for x in range(10) if x % 2 == 0]
print(number_list)

Example 3: python list comprehension

h_letters = [ letter for letter in 'human' ]
print( h_letters)