human
What is a good Python program to check if an object doesn't have an attribute variable.
assistant
Here is a Python program to check if an object doesn't have an attribute variable

import sys

def hasattr(obj, attr):
    """Checks if object has attribute.

    If attr is not in obj, returns False.
    If attr is in obj, returns True.
    """
    return attr in obj

# Enter the object
obj = {"hello": "world"}

# Enter the attribute
attr = "hello"

# Calling the function
print((hasattr(obj, attr)))

#Example Output
# True

#Remember to inspect code for bugs.