create a python code to classify the data types int, float, integer using nested if else, if else and operator, i already know isdigit and isalpha. and try except.

the code shoud only contain the use if else, nested if else, doesnt use str((input) or int(input)) and the use of operator.

Example Output:

enter a Name: sen

Enter a data:78

Hello, Hanz your inputted data 999 is a type of integer