 python "/home/malikarumi/Documents/PYTHON/Blaikie Python/flatnested.py"                                    malikarumi@Tetuoan0:~$ python "/home/malikarumi/Documents/PYTHON/Blaikie Python/flatnested.py"             enter an int:  0                                                                                           Traceback (most recent call last):                                                                           File "/home/malikarumi/Documents/PYTHON/Blaikie Python/flatnested.py", line 0, in <module>                   if max_count.isdigit():                                                                                AttributeError: 'int' object has no attribute 'isdigit'   