Question: Could someone Possibly help me with this

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David Ferguson
Could someone Possibly help me with this
1 Answer(s)      5 years and 6 months ago
Posted in : Java Beginners

think of a number and allow the user to guess it

import java.util.*;

public class ThinkNumber { public static void main (String args[]) { //generate number in range 1 - 100 //prompt user to enter guess //loop until correct number is guessed //check guess and output hint //guess is correct - output count } }

I currently have this

import java.util.*;

public class NewClass1{ public static void main (String args[]){ int randomNumber = new Random().nextInt(100) + 1; System.out.println(randomNumber); Scanner input=new Scanner(System.in); System.out.print("Enter number to guess: "); int num=input.nextInt(); while(num!=randomNumber){ System.out.print("Wrong! Again Guess: "); num=input.nextInt(); } System.out.println("Correct!!!!!!!"); } }

But when the code is run I do not want the number to appear straight away. The user guesses first (if makes sense) ;-)

Thank you

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View Answers

November 1, 2011 at 3:53 PM


import java.util.*;

public class NewClass1{

    public static void main(String args[]){

      int randomNumber = new Random().nextInt(100) + 1;
      Scanner input=new Scanner(System.in);
      System.out.print("Enter number to guess: ");
      int num=input.nextInt();
      while(num!=randomNumber){
          System.out.print("Wrong! Again Guess: ");
          num=input.nextInt();
      }
      System.out.println("Correct!!!!!!!");
   }
}

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