# Chapter4_main.py

# main function with built in main statement page 108

# My functions for this program

def myFunction1():
    print("This is function 1.")
    fname = input("Enter your first name: ") # s
    lname = input("Enter your last name: ") # s

def myFunction2():
    print("This is function 2.")

def myFunction3():
    print("This is function 3. I am the main function")
    myFunction1()

def myFunction4():
    print("This is function 4.")

'''
main -> visible obj in memory named 'main'
fname -> visible obj<var> in memory named 'fname'
_main -> hidden obj in memory named 'main'
_fname -> hidden obj<var> in memory named 'fname'
__main__ -> attr in memory named 'main' attached to the obj
__fname__ -> attr in memory named 'fname' attached to the obj
'''

### RUNTIME APP ###
# least amount of code at tab[0]

if __name__ == "__main__": # entrypoint to the application
    myFunction3() # f  2 vars fname, lname