Write a program that calculates the sum of the squares of the integers from 1 to

ID: 3701830 • Letter: W

Question

Write a program that calculates the sum of the squares of the integers from 1 to MySquare, where MySquare is input by the user. Validates user input by checking to make sure that the input is a positive integer. Declare and uses valid variables with the appropriate data types. Student evaluates the input, processes the data and determines the appropriate solution. Create formulas that can produce correct result. Incorporate user-friendly displays. Show mastery of algorithm design. Incorporate logical conditions that covers all boundaries specified by the problem. Use defensive programming techniques. Show strong evidence of applying program development strategies as discussed in the reading. Use a RAPTOR

Explanation / Answer

// C program to get the sum of the following series

#include <stdio.h>

// Function calculating the series

int summation(int n)

{

return (n * (n + 1) * (2 * n + 1)) / 6;

}

// Driver Code

int main()

{

int n = 10;

printf("%d", summation(n));

return 0;

}