input: Write a function to compute the sum of square numbers in a given range, including the start and end numbers. If the start number is bigger than the end number, return 0. If either the start or end number is negative, return 0.
  assert sumOfRanges(10,20) == 673
  assert sumOfRanges(20,10) == 0
  assert sumOfRanges(-10, 20) == 0
  assert sumOfRanges(10, -20) == 0
  assert sumOfRanges(5,5) == 25
output: def sumOfRanges(start, end):
      if start > end or start < 0 or end < 0:
          return 0
      return sum(i**2 for i in range(start, end + 1))