DAY_6.py

#!/usr/bin/env python
# coding: utf-8

# Python Functions and Karel

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# Function - a piece of code whose functionality is already defined at some else place and we just use it to perform somthing automatically - followed by parenthesis

print(3)
len("3798")  # len is a string function and don't perform for the integers or flots


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# Defining your own function

def my_func():        # define the function
    print("HEllo")    # do this
    print("World")    # now this
                      # end - do next thing out of function indentatin
    
my_func()  # Triggering the function to awake it 


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#  Using Reeborg's World to learn python


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# Indentation - use spaces for indentation - 


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# While Loop

x = 1:
    while x < 2:
        print(x)