Assignemnt #99 and Fill In Functions

Code

/// Name: Raff Lisbona
/// Period: 6
/// Program Name: Fill In Functions
/// File Name: FillInFunctions.java
/// Date Finished: 3/15/2016

// Fill-In Methods - Fix the broken methods and method calls.

public class FillInMethods
{
	public static void main( String[] args )
	{
		// Fill in the method calls where appropriate.

		System.out.println("Watch as we demonstrate methods.");

		System.out.println();
		System.out.println("I'm going to get a random character from A-Z");
		System.out.println("The character is: " + randChar() );

		System.out.println();
		System.out.println("Now let's count from -10 to 10");
		int begin, end;
		begin = -10;
		end = 10;
		counter(begin, end);
		System.out.println("How was that?");

		System.out.println();
		System.out.println("Now we take the absolute value of a number.");
		int x;
		x = -10;
		System.out.println("|" + x + "| = " + abso(x) );

		System.out.println();
		System.out.println("That's all.  This program has been brought to you by:");
		credits();
	}

	public static void credits()
	{
		System.out.println();
		System.out.println("programmed by Graham Mitchell");
		System.out.println("modified by Raff Lisbona");
		System.out.print("This code is distributed under the terms of the standard ");
		System.out.println("BSD license.  Do with it as you wish.");
	}

	public static char randChar()
	// No parameters.
	{
		// chooses a random character in the range "A" to "Z"
		
		int numval;
		char charval;

		// pick a random number from 0 to 25
		numval = (int)(Math.random()*26);
		// now add that offset to the value of the letter 'A'
		charval = (char) ('A' + numval);

		return charval;
	}



	public static void counter( int begin, int end )
    {
		while ( begin <= end )
		{
			System.out.print(begin + " ");
			begin = begin+1;
		}
    }

	public static int abso( int x )
    {
	    int absval;

		if ( x < 0 )
			absval = -x;
		else
			absval = x;

		return absval;
	}

}


    

Picture of the output