public class Problem_6_Sum_Square_Difference { /* 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)DOWNLOAD^{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. */ public static void main (String[] args) { int sumSquares = 0, sum = 0, difference = 0; for (int i = 1; i <= 100; i++) { sum += i; sumSquares += (int)Math.pow(i, 2); } difference = (int)Math.pow(sum, 2) - sumSquares; System.out.println(difference); } }

Created: February 10, 2014

Completed in full by: Michael Yaworski