/Python/Python execute function from string

Python execute function from string

Python execute string

a = """
A = 5
if A > 0 :
	print("A Is Positive")
elif A == 0 : 
	print("A Is Equal To 0")
else : 
	print("A Is Negative")
"""
exec(a)
>>> A Is Positive
#you can also use eval(string) for asyncio

Python execute function from string

import foo
method_to_call = getattr(foo, 'bar')
result = method_to_call()

Source: stackoverflow.com

Python get function from string name

module = __import__('foo')
func = getattr(module, 'bar')
func()

-1

Source: stackoverflow.com

Similar codes

0 vote194 views1 answer
How to recover a list from string in python
Python
0 vote199 views1 answer
Run python without terminal
Python
0 vote202 views1 answer
How to implement dfa in python
Python
9 votes180 views3 answers
SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead
Python
2 votes190 views1 answer
What is modulus in python
Python
0 vote200 views1 answer
First hitting time python
Python
61 votes188 views4 answers
Python sort a dictionary by values
Python
0 vote175 views1 answer
Python : a counter
Python
0 vote187 views1 answer
Delete migrations django and start over deployment heroku
Python
0 vote210 views1 answer
Flask python use specified port
Python Flask