/Python/Check if variable is empty python

Check if variable is empty python

Check if string is empty python

my_str = ""
if not my_str:
  print("empty")
else:
  print("not empty")
#output: empty

23

Check if variable is empty python

if variable:
  # code goes here...

3

Check if a variable is empty python

if variable:
    etc.

0

Source: stackoverflow.com

Similar codes

0 vote321 views1 answer
How to plot a linear equation in matplotlib
Python
1 vote334 views1 answer
Get list of objects in group godot
Python
0 vote312 views1 answer
Flask minimal install
Python
0 vote313 views1 answer
Bash: line 1: templates/addtask.html: No such file or directory in flask app
Python
1 vote341 views1 answer
Pandas determine percentage of nans in column
Python
14 votes319 views4 answers
Python lambda function if else
Python
0 vote340 views1 answer
Python plot arrays from matrix
Python
38 votes275 views4 answers
Replace nan with 0 pandas
Python
3 votes359 views3 answers
Python name of current file
Python
-1 vote339 views1 answer
How to enable matplotlib in notebook
Python

Share