SumOfNumbers.java

//SumOfNumbers.java

import java.util.Scanner; // Need for the scanner class

/**
 This program askes for a positive non-zero integer.
 Once an integer is provided, it will calculate the sum
 of that number with each integer from 1 to 50 and display
 the results.
*/

public class SumOfNumbers
{
 public static void main(String[] args)
 {
 int userNumber; // A number entered by the userNumber
 int count; // The number of iterations to control the loop
 int sum; // A sentinal sum

 // Create a new Scanner
 Scanner keyboard = new Scanner(System.in);

 // Ask the user for a number
 System.out.println("This program will sum a number you enter " +
 "to the integers 1 through 50:");
 System.out.println("Enter a positive number: ");
 userNumber = keyboard.nextInt();

 // Print an interface
 System.out.println();
 System.out.println("------------------------");
 System.out.println(" Number + Integer = Sum ");
 System.out.println("------------------------");

 // Calculate and display the sum the userNumber with integers 1 to 50
 for (count = 1; count <= 50; count++)
 {
 sum = userNumber + count;
 System.out.printf("%-9d%-9d%-9d\n", userNumber, count, sum);
 }
 }
}