5punk

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import java.util.Scanner;
import java.io.*;

public class Histogram {

	/**
	 * Description - Creates a graph of numbers inuppted by a file.
	 * @author Joshua Krell
	 * @date 11/07/2005
	 */
	final static int MAX_VALUE = 200;
	public static void main(String[] args) throws FileNotFoundException {
		// TODO Auto-generated method stub
		Scanner file = new Scanner (new File("histogram.inp"));
		int[] array = new int[10];
		int count = 0;
		int index, number;
		while (file.hasNext() && count < MAX_VALUE)
		{
			count++;
			number = file.nextInt();
			index = (number - 1) / 10;
			array[index]++;
		}

		int a;
		String[] string = new String[10];
		string[0] = "1  - 10  : " + array[0] + "\t|" + " ";
		string[1] = "11 - 20  : " + array[1] + "\t|" + " ";
		string[2] = "21 - 30  : " + array[2] + "\t|" + " ";
		string[3] = "31 - 40  : " + array[3] + "\t|" + " ";
		string[4] = "41 - 50  : " + array[4] + "\t|" + " ";
		string[5] = "51 - 60  : " + array[5] + "\t|" + " ";
		string[6] = "61 - 70  : " + array[6] + "\t|" + " ";
		string[7] = "71 - 80  : " + array[7] + "\t|" + " ";
		string[8] = "81 - 90  : " + array[8] + "\t|" + " ";
		string[9] = "91 - 100 : " + array[9] + "\t|" + " ";
		for (int x = 0; x < 10; x++)
		{
			a = array[x];
			System.out.print(string[x]);
			for (int y = 0; y < a; y++)
			{
				System.out.print("*");
			}
			System.out.println();
		}
	}

}

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1  - 10  : 12	| ************
11 - 20  : 11	| ***********
21 - 30  : 15	| ***************
31 - 40  : 16	| ****************
41 - 50  : 5	 | *****
51 - 60  : 3	 | ***
61 - 70  : 6	 | ******
71 - 80  : 4	 | ****
81 - 90  : 12	| ************
91 - 100 : 4	 | ****

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Creates a graph of numbers inuppted by a file.

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This is not a code

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