List comprehension in python

Python list comprehension

# List comprehension example
list = [0 for i in range(10)]
# Makes a list of 10 zeros (Change 0 for different result
# and range for different length)

# Nested List
list = [[0] * 5 for i in range(10)]
# Makes a nested list of 10 list containing 5 zeros (You can also change
# all of the int to produce different results)

List Comprehensions

numbers = [1, 2, 3, 4, 5, 6]
squares = [i*i for i in numbers]

print(squares)

List comprehensions

S = [x**2 for x in range(10)]
V = [2**i for i in range(13)]

Source: datacamp.com

List Comprehensions in python

[output_expression for variable in input_sequence if filter_condition]

Source: 8bitavenue.com

List comprehensions

[output_expression for element in list if condition]Code language: Python (python)

Source: pythontutorial.net

List comprehension in python

fruits = ["apple", "banana", "cherry", "kiwi", "mango"]
newlist = []

for x in fruits:
  if "a" in x:
    newlist.append(x)

print(newlist)

-2

Similar codes

0 vote128 views1 answer
\n vs \r python
Python
0 vote158 views1 answer
Transform jpg image into array for conv2d
Python
1 vote102 views1 answer
Returns a new DataFrame omitting rows with null values
Python
-4 votes121 views3 answers
Python read all text files in directory
Python
4 votes115 views1 answer
Is python a good language to learn
Python
1 vote135 views1 answer
Python convert list of lists of strings to int
Python
19 votes117 views3 answers
Convert a list ['Pythons syntax is easy to learn', 'Pythons syntax is very clear'] to a string using ‘&’.
Python
0 vote111 views1 answer
Train_ttest_split()
Python
0 vote112 views1 answer
Pouring 8 litres into 2 empty container of size 3 and 5 to get 4 litre in any container
Python
0 vote146 views1 answer
Django python base 64 encode
Python Django