Assignment 1
Split the variable line using a space as argument. Is it same as splitting without an argument ? 

Assignment 2
 What happens to the white space inside the sentence when it is stripped 

Assignment 3
What happens if you do int("1.25") 

Assignment 4
How do you split the string "Guido;Rossum;Python" to get the words.
How will you remove the extra whitespace in this sentence " Hello World "
What does int("20.0") produce
        20
        20.0
        Error
        "20"