[Dr. McKay]

I seriously just got this code to work with in Java class:

PHP Code:

import java.util.Arrays;
import java.util.Scanner;
import java.io.File;
import java.io.IOException;
import static java.lang.System.*;

public class NumberSearchDriver
{
    public static void main( String args[] ) throws IOException
    {
        Scanner file = new Scanner(new File("NumberSearchData.txt"));  // Put file in the project folder
        int size = file.nextInt();  // Reads the first line for the number of data sets in the file
        file.nextLine();            // Necessary to read the linefeed

        for(int i = 0; i<size; i++) // Loop through each data set in the file
        {
            String sent = file.nextLine();  // Reads the line of integer values
                   String[] listOfNumbers = sent.split(" ");    // The split method will create a String array
            NumberSearch ns = new NumberSearch(listOfNumbers);  // Construct a new NumberSearch object
            int findNum = file.nextInt();  // Read the following line for the number to search for
                System.out.println("Unsorted array: "+ns);        // Print unsorted array
                ns.sortNumArray();                                // Sort the array
                System.out.println("Sorted array:   "+ns);        // Print the sorted array

                // Print out a statement about the value in the array with the next largest value than the search number.
            // See the instructions for the format of this statement


              file.nextLine();   // Necessary to read the linefeed
        }
    }
} 


[11530]

It's always good to know what ns.sortNumArray(); must do. A comment definitely resolves any ambiguity here!

[Lord Canistra]

import static java.lang.System.*;

Then he goes System.out.println(). Cool story there.

Instead of writing heaps of comments these efforts could be spent on throwing in some boring checks like whether file exists and hasNextInt() for scanner. But oh who cares.