python Mid term | Python Fiddle

import math
import os

def main():

nonUnitX = input("ENTER THE X-COORDINATE:")

nonUnitY = input("\nENTER THE Y-COORDINATE:")

unitX, unitY = UnitizeVector(nonUnitX, nonUnitY)

print("\nTHE UNITZIED VERSION OF <%.2f, %.2f> IS <%.2f, %.2f>") % (nonUnitX, nonUnitY, unitX, unitY)

def UnitizeVector(nonUnitX, nonUnitY):

divisonRatio = math.sqrt(nonUnitX ** 2 + nonUnitY ** 2)

unitX = nonUnitX

unitY = nonUnitY

unitX /= divisonRatio

unitY /= divisonRatio

return(unitX, unitY)

main()

def main():

s_1 = raw_input("ENTER THE FIRST STRING:")

s_2 = raw_input("\nENTER THE SECOND STRING:")

s_3 = raw_input("\nENTER THE THIRD STRING:")

s_1,s_2,s_3 = Alphabetize(alphaMe1 = s_1, alphaMe2 = s_2, alphaMe3 = s_3)

print("THE STRINGS IN ALPHABETICAL ORDER:\n%s\n%s\n%s") % (s_1,s_2,s_3)

def Alphabetize(alphaMe1,alphaMe2,alphaMe3):

alphaMe1 = alphaMe1.upper()

alphaMe2 = alphaMe2.upper()

alphaMe3 = alphaMe3.upper()

string1 = sorted(alphaMe1)

string2 = sorted(alphaMe2)

string3 = sorted(alphaMe3)
     s_1 = "".join(string1)

s_2 = "".join(string2)

s_3 = "".join(string3)

return(s_1,s_2,s_3)

main()

def main():

lower = input("ENTER THE LOWER RANGE: ")

upper = input("ENTER THE UPPER RANGE: ")

while (lower < 1 or lower > 30) or (upper > 30 or upper < 1):

print"INVALID RANGE\n"

lower  = input("ENTER THE LOWER RANGE: ")

upper = input("ENTER THE UPPER RANGE: ")

DisplaySquaresCubes(lower, upper)

def DisplaySquaresCubes(lower, upper):

for i in range(lower, upper + 1):

square = i ** 2

cube = i ** 3

print("%d\t%d\t%d") % (i, square, cube)

return

main()

Python Fiddle