Functions Monthy Python | Python Fiddle

#Step 1:
def print_monty_python():
	print "Monty Python"
    
print_monty_python() # this prints "Monty Python"
print print_monty_python() # !!!!!????? ook de print result is er nog steeds !!!!!!?????? this results in None, because the function does not return anything

#Step 2:
def returning_monty_python():
	Strvar = "Monty Python"
	return Strvar

returning_monty_python() # this results in nothing
print returning_monty_python() # this prints the returned value of the function

#Step 3:
def adding_100(n):
	Plus100 = n + 100
	return Plus100

adding_100(200256) # this results in nothing
print adding_100(200456) # this prints the returned value of the function

#Step 4:
def adding_two_numbers(n1,n2):
	sum = n1 + n2
	return sum

adding_two_numbers(2,3) # this results in nothing
print adding_two_numbers(4,3) # this prints the returned value of the function

#Step 4(b?):
def using_a_previous_function(a,b,c):
	Multiplier = adding_two_numbers(a,b)
	Product = Multiplier * c
	return Product

using_a_previous_function(2,3,4) # this results in nothing
print using_a_previous_function(2,3,5) # this prints the returned value of the function

#Step 5:
def reading_a_file(path):
	
'''
STEP 5: write a function called "reading_a_file" that:
(a) takes the path to a file (in this case "gold_standard.txt" which is placed in this same directory)
(b) opens the file
(c) loops through the file and saves each line as an element in a list
(d) returns the list
Also call this function below this function to show that it works
'''

#Step 6:
def sanity_check(path2):

'''
STEP 6: write a function called "sanity_check" that:
(a) takes the path to a file (in this case "gold_standard.txt" which is placed in this same directory)
(b) uses the function "reading_a_file" to open the file and to save all lines to a list
(c) prints the length of the list
(d) prints the first two elements
(e) prints the final two elements
(f) prints the list without duplicates
(g) prints the list sorted on alphabet
'''

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