'''
The sum of the squares of the first ten natural numbers is,

1**2 + 2**2 + ... + 10**2 = 385
The square of the sum of the first ten natural numbers is,

(1 + 2 + ... + 10)**2 = 55**2 = 3025
Hence the difference between the sum of the squares of the first ten natural numbers and the square of the sum is 3025 − 385 = 2640.

Find the difference between the sum of the squares of the first one hundred natural numbers and the square of the sum.
'''

# sum_of_squares = sum(x**2 for x in range(1,101))
# sum_squared = sum(x for x in range(1,101))**2
# print(sum_squared-sum_of_squares)
# Why do that when you can do this...

print( (sum(x for x in range(1,101))**2) - sum(x**2 for x in range(1,101)))