To print the error message, you can use the “stderr file object” in Python. The stderr() function prints Exceptions and Error messages.
import sys
def print_to_stderr(*a):
# Here a is the array holding the objects
# passed as the arguement of the function
print(*a, file = sys.stderr)
print_to_stderr("That's an error")
Output
That's an errorAs you can see that we have printed it for stderr.
You can also refer to the much more accessible and flexible than other methods.
from __future__ import print_function
import sys
def modified_print(*args, **kwargs):
print(*args, file=sys.stderr, **kwargs)
modified_print("asian", "paints", "indigo", "paints", sep="||")
Output
asian||paints||indigo||paintsHere, the modified_print() function works like Python’s print() function.
That is for Python Print to Stderr.
