Question

Problem: Alphabet Monster that gets offended Write a program that simulates a monster which acts happy when fed a letter, and unhappy when fed any other character. As long as the user keeps feeding the monster, the monster keeps asking for more, until it is offered a digit -- at that point the monster is offended and the program ends! Input Validation: • None required. Requirements: • See Alphabet Monster, LAB 6 • Use while loop. • The loop body must be executed over and over until user enters a digit. Submit: AlphabetMonster2.java untedrive Dog Sample Runs: WeronWDESKTOP-ZTORDUL MINGW04 $ java Alphabet Monster2 : E monster hungry!!! feed monster :0 BJ mmm! feed monster :0 ( barffffff! :0=..(..(....( feed monster :oH mmm! feed monster :o 72 yuck! monster not calculator! >:| BYE rude user weron DESKTOP-218KDUL MINGW64 -/OneDrive/Doc $ java Alphabet Monster2 : E monster hungry!!! feed monster :o 4P yuck! monster not calculator! >:| BYE rude user
I need help modifying this code

Answer 1

If you have any doubts, please give me comment...

import java.util.Scanner;

public class AlphabetMonster2{

    public static void main(String[] args) {

        Scanner sc = new Scanner(System.in);

        System.out.println(":E monster hungry!!!");

        

        while(true){

            System.out.print("feed monster :o ");

            char c = sc.next().charAt(0);

            if(c=='T' || c=='t'){

                System.out.println("Wow...Your so special to me ");

            }

            else if(Character.isLowerCase(c)){

                System.out.println("yum!");

            }

            else if(Character.isUpperCase(c)){

                System.out.println("mmm!");

            }

            else if(Character.isDigit(c)){

                System.out.println("yuck! monseter not calculator");

                break;

            }

            else{

                System.out.println("barffffff! :o=..(.~.(....(");

            }

        }

        System.out.println(">:| BYE rude user");

    }

}

nagarajuõnagaraju-Vostro-3550:22102019$ javac Alphabet Monster2.java nagarajuanagaraju-Vostro-3550:22102019$ java Alphabet Monster2 :E monster hungry!!! feed monster :0 B mmm! feed monster :0 ( barffffff! :0=..(..(....( feed monster 0 H mmm! feed monster :07 Yuck! monseter not calculator >:| BYE rude user nagarajuanagaraju-Vostro-3550:22102019$ java AlphabetMonster2 :E monster hungry!!! feed monster :o 4 Yuck! monseter not calculator >:| BYE rude user