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

4 votes234 views2 answers
Difference between two dictionaries python
Python
0 vote235 views2 answers
Python return multiple variables from function
Python
1 vote213 views2 answers
Python csv reader skip header
Python
2 votes227 views2 answers
Src/_portaudiomodule.c:29:10: fatal error: 'portaudio.h' file not found
Python
1 vote242 views1 answer
Python time.strptime milliseconds
Python
0 vote225 views1 answer
Outlier removal
Python
0 vote248 views1 answer
Create an empty numpy array of unknown size
Python
0 vote236 views1 answer
Generate python
Python
21 votes231 views1 answer
Python slice an array
Python
0 vote277 views1 answer
Keyword python
Python