text: sum1 = 0
  sum_of_square = 0
  square_of_sum = 0
  difference = 0
  for i in range(1,101):
  	sum_of_square = i ** 2
  	sum1 +=sum_of_square
  	square_of_sum += i 
  square = square_of_sum ** 2
  difference = square - sum1
  print(difference)