Assignemnt #44 and Twenty Questions... well, actually just Two

Code

    ///Name: Luke Shin
    ///Period: 7
    ///Project Name: One
    ///File Name: One.java
    ///Date: 11/10/2015
    
    import java.util.Scanner;
    
    public class one{
        public static void main(String[] args){
            
            Scanner keyboard = new Scanner(System.in);
            
            String Q1, Q2, animal = "animal" , vegetable = "vegetable" , mineral = "mineral" , big = "yes", small = "no";
            
            int R1=0, R2=0; // R1 = type R2 = Size
            
            System.out.print("Is it animal, vegetable, or mineral? ");
            Q1 = keyboard.next();
            System.out.println();
            
            if (Q1.equals(animal)) {
                R1 += 1;
                System.out.print("Is it bigger than your keyboard? ");
                Q2 = keyboard.next();
                
                
                if (Q2.equals(big)){
                    R2 += 1;
                }
                
                else if (Q2.equals(small)){
                    R2 += 2;
                }
            }
                    
            if (Q1.equals(vegetable)) {
                R1 += 2;
                System.out.print("Is it bigger than your keyboard? ");
                Q2 = keyboard.next();
                
                if (Q2.equals(big)){
                    R2 += 1;
                }
                
                else if (Q2.equals(small)){
                    R2 += 2;
                }
            }
                    
            if (Q1.equals(mineral)) {
                R1 += 3;
                System.out.print("Is it bigger than your keyboard? ");
                Q2 = keyboard.next();
                
                if (Q2.equals(big)){
                    R2 += 1;
                }
                
                else if (Q2.equals(small)){
                    R2 += 1;
                }
            }
                System.out.println();
            
            if ( R1 == 1 && R2 == 1) // animal & big 
            { 
                System.out.println("My guess is that you are thinking of a moose.");
            }
            
            else if ( R1 == 1 && R2 == 2) // animal & small 
            { 
                System.out.println("My guess is that you are thinking of a squirrel.");
            }
            
            else if ( R1 == 2 && R2 == 1) // plant & big 
            { 
                System.out.println("My guess is that you are thinking of a watermelon.");
            }
            
            else if ( R1 == 2 && R2 == 2) // plant & small 
            { 
                System.out.println("My guess is that you are thinking of a carrot.");
            }
            
            else if ( R1 == 3 && R2 == 1) // mineral & big 
            { 
                System.out.println("My guess is that you are thinking of Mustang 2015 V8!!!!!!");
            }
            
            else if ( R1 == 3 && R2 == 2) // mineral & small 
            { 
                System.out.println("My guess is that you are thinking of a paper clip.");
            }
            
        }
    }
    

Picture of the output

Assignment 44