I was curious on what, if anything, I could be doing better. I have been spending the last few days working with Java and learning some basics and wanted to try this challenge and making it two classes. I found the scanner is sometimes strange and doesn't take input the first time.
import java.util.Scanner;
import java.util.Random;
public class rps {
public static void main (String args[]){
int input;
int b = 1;
Scanner sage = new Scanner(System.in);
Random rnd = new Random();
System.out.println("Rock Paper Scissors, by Sage!");
System.out.println("Select 1, 2, 3, for Rock, Paper, Scissors");
//Menu Present, pretty bad still
while (b != 0){
int rock = 1, paper = 2, scissors = 3;
input = sage.nextInt();
int randomNumber = rnd.nextInt(3-1+1)+1;
if(randomNumber == rock){
if(input == rock){
System.out.println("Rock vs. Rock, ITS A TIE!");
} else if(input == paper){
System.out.println("Rock vs. Paper! You win!" );
} else if(input == scissors){
System.out.println("Rock vs. Scissors! You lose!");
} //These blocks establish options if the computer got Rock
else if(randomNumber == paper){
if(input == rock){
System.out.println("Paper vs. Rock! You lose!");
} else if(input == scissors){
System.out.println("Paper vs. Scissors! You win!");
} else if(input == paper){
System.out.println("Paper vs. Paper! Its a tie!");
} //These blocks establish the options if comp. got paper
else if(randomNumber == scissors){
if(input == rock){
System.out.println("Scissors vs. Rock! You win!");
} else if(input == scissors){
System.out.println("Scissors vs. Scissors, ITS A TIE!");
} else if(input == paper){
System.out.println("Scissors vs Paper! You lose!");
} //These blocks establish if the computer got scissors.
}
}
rps2 rps2Object = new rps2();
rps2Object.rps2();
}
}
}
}
Then this is the other class
import java.util.Scanner;
public class rps2 {
public void rps2(){
Scanner sage = new Scanner(System.in);
int b;
b = 1;
System.out.println("Play again? Y(8), N(9)?");
int yes= 8, no = 9;
int input;
input = sage.nextInt();
if(input == yes){
System.out.println("Rock,Paper,Scissors!");
}else{
System.out.println("Thanks for playing!");
}
}
}
