Accessing an object using eval in python

How can I get the code below to print obj2's variable (i.e., the data frame, df) using the eval function? The sample code is as follows: ________________________________________________________ import pandas as pd class Sample: def __init__(self): [login to view URL] = [login to view URL]({'num_legs': [2, 4, 8, 0], 'num_wings': [2, 0, 0, 0], 'num_specimen_seen': [10, 2, 1, 8]}, index=['falcon', 'dog', 'spider', 'fish']) def print(self): eval("[login to view URL]()") def main(): obj1 = Sample() obj2 = Sample() [login to view URL]() if __name__ == '__main__': main() ________________________________________________________ When I try running the program, it throws the following error: NameError: name 'obj2' is not defined I need to access the df variable belonging to obj2 using the eval [login to view URL] stick to providing a solution ONLY using the eval() function and NOT using the getattr() function. I have attached the code along with this project. Please refer to [login to view URL]