/Python/Python check if variable has value

Python check if variable has value

Check if variable is empty python

if variable:
  # code goes here...

3

How to check if item is in the variable python

a ="item"
if "i" in a :
  print("found in list")
else:
  print("not in list")

1

Python check if variable has value

if x:
  print(x)
else:
  print(x is empty)

-1

Similar codes

0 vote288 views1 answer
Use argparse to call function and use argument in function
Python
0 vote285 views1 answer
Install simple audio in python
Python
2 votes309 views3 answers
How to use readline in python
Python
2 votes352 views1 answer
Django orm timestamp field
Python Django
0 vote221 views1 answer
Matplotlib grid color
Python
0 vote266 views1 answer
How to read an xml file
Python
0 vote271 views1 answer
Multiple arguments with multiprocessing python
Python
35 votes296 views6 answers
How to create an array in python
Python
0 vote337 views2 answers
Dictionary changed size during iteration after pop function
Python
0 vote290 views1 answer
How to draw a single pixel in pyglet
Python

Share