The sum of the squares of the first ten natural numbers is,
12 + 22 + ... + 102 = 385
The square of the sum of the first ten natural numbers is,
(1 + 2 + ... + 10)2 = 552 = 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.
values = range(1, 100 + 1, 1) sumSquares = 0 for i in range(0, 100, 1): sumSquares += values[i]**2 squareSums = sum(values)**2 print squareSums - sumSquares
Really simple. The result? 25,164,150.
You've got two day fives. :-)
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