/Python/Python convert two dimensional list to one dimensional

Python convert two dimensional list to one dimensional

# Python convert 2D into 1D array:

import itertools
x = [['foo'], ['bar', 'baz'], ['quux'], ("tup_1", "tup_2"), {1:"one", 2:"two"}]
print list(itertools.chain(*x))
print [element for sub in x for element in sub]

# Output:

['foo', 'bar', 'baz', 'quux', 'tup_1', 'tup_2', 1, 2]

Source: daniweb.com

Similar codes

0 vote156 views1 answer
Print python setencode
Python
0 vote149 views1 answer
Py3 dict values
Python
0 vote141 views1 answer
Pygame.K_KP_ENTER
Python
6 votes148 views6 answers
Best ide for python
Python
0 vote149 views1 answer
Dynamic array python numpy
Python
0 vote139 views1 answer
Pandas dataframe any along row
Python
0 vote145 views1 answer
Loop append to list python
Python
2 votes96 views1 answer
EnvironmentError command line
Python
0 vote110 views1 answer
Time df.apply() python
Python
11 votes141 views1 answer
Pyhton between
Python