Assignment #100 More Fill-In Functions

Code

    /// Name: John Huh
    /// Period: 6
    /// Program Name: More Fill-In Functions
    /// File Name: MoreFillInMethods.java
    /// Date Finished: 3/22/2016
    
    // More Fill-In Methods - Fix the broken methods and method calls (again).
    
    import java.util.Scanner;
    
    public class MoreFillInMethods
    {
    	public static void main( String[] args )
    	{
    		// Fill in the method calls where indicated.
    		System.out.println("Here we go.");
    
    		System.out.println();
    		System.out.println("Some random numbers, if you please: ");
    		int hi, low, val1, val2;
    		low = 1;
    		hi = 10;
    		val1 = superRand( low, hi );
    		System.out.println("First: " + val1 );
    		val2 = superRand( hi, low );
    		System.out.println("Second: " + val2 );
    		if ( val1 == val2 )
    			System.out.println("Hey!  They were the same!");
    		else
    			System.out.println("They were not the same.");
    
    		System.out.println();
    		System.out.print("More counting, but this time not by ones: ");
    		// count from 2 to 8 by 2s
    		stepCount( 2, 8, 2 );
    		// count from 10 to 2 by 2s
    		stepCount( 10, 2, 2 );
    
    		System.out.println();
    		System.out.println("Let's figure a project grade.");
    		int p1=4,p2=3,p3=4,p4=5,p5=2,p6=1, result;
            result = project_grade( p1, p2, p3, p4, p5, p6 );
    		System.out.println("434521 -> " + result );
    
    		System.out.println();
    		System.out.print("Finally, some easy ones.");
            get_name();
    
    		System.out.println();
    		System.out.println("Do you feel lucky, punk?");
    		crash();
    		System.out.println();
    	}
    
    
    	public static int superRand( int a, int b )
    	// Parameters are:
    	//	int a;
    	//	int b;
    	{
    		// picks a number between a and b, no matter which is larger
    		int c;
    
    		if ( a < b )	// b is larger
    			c = a + (int)(Math.random()*(b-a+1));
    		else if ( a > b )	// a is larger
    			c = b + (int)(Math.random()*(a-b+1));
    		else
    			c = a;	// or c = b; doesn't matter since they're equal
    
    		return c;
    	}
    
    
     	public static void stepCount( int first, int last, int step )
    	// Parameters are:
    	//     int first;
    	//     int last;
    	//     int step;
    	{
    		// counts from 'first' to 'last' by 'step'
    		// handles forward and backward
    		int x;
    
    		if ( first < last )
    		{
    			x = first;
    			while ( x <= last )
    			{
    				System.out.print(x + " ");
    				x = x + step;
    			}
    		}
    		else
    		{
    			x = first;
    			while ( x >= last )
    			{
    				System.out.print(x + " ");
    				x = x - step;
    			}
    		}
    
    	}
    
    
    	public static int project_grade( int p1, int p2, int p3, int p4, int p5, int p6 )
    	// Parameters are:
    	//     int p1, p2, p3, p4, p5, p6;
    	{
    		// given six integers representing scores out of five in each of the
    		// six categories for the first six weeks project: tells you your
    		// overall project grade out of 100
    
    		int overall_grade;
    
    		overall_grade = p1 * 6;    // six points per point for the first category
    		overall_grade = overall_grade + ( p2 * 6 );   // six points per point
    		overall_grade = overall_grade + ( p3 * 4 );   // four points per point
    		overall_grade = overall_grade + ( p4 * 2 );   // two points per point
    		overall_grade = overall_grade + ( p5 * 1 );   // one point per point
    		overall_grade = overall_grade + ( p6 * 1 );   // one point per point
    
    		return overall_grade;
    	}
    
    
    	public static void get_name()
    	// No parameters.
    	{
    		// finds out the user's name
    		Scanner keyboard = new Scanner(System.in);
    
    		String name;
    		System.out.print("Please enter your name: ");
    		name = keyboard.next();
    		System.out.println("Hi, " + name );
    
    	}
    
    
    
    	public static void crash()
    	// No parameters.
    	{
    		// displays "you win" or "you lose".  You lose 90% of the time.
    		String magic_word;
    
    		if ( (int)(Math.random()*10) == 0 )
    		{
    			// What do you know?  We won!
    			magic_word = "win";
    		}
    		else
    		{
    			// No big suprise; we lost.
    			magic_word = "lose";
    		}
    
    		System.out.print("you " + magic_word);
    
    	}
    
    }
    

Picture of the output