a. Display Game player magic point maximum (G3, 5 - 7 points) You are designing

Question

a. Display Game player magic point maximum (G3, 5 - 7 points) You are designing a role playing game. In this program display the maximum magic points given the level of the player. Prompt the user for their player level. Then, display the maximum magic points for that level of player. The player's level determines the maximum magic points according to the following table: Level 1: 10 magic points Level 2: 15 magic points Level 3: 20 magic points Level 4: 25 magic points Level 5: 30 magic points Level 6: 35 magic points Here are some test cases: i. Level 1 player 10 ii. Level 2 player 15 iii. Level 6 player 35 ITEC 2140 Final Exam Spring, 2016 Page 3 of 3 b. Count Negative Numbers in Array (G5 - 7 points) In MagicArrayCount use an array of integers to compute and display the number of negative (less than zero) values in the array. a. Create the array of 5 integers. b. Use a loop to prompt the user to enter each of the 5 integers for the array c. Use a loop to count the negative numbers in the array d. Print the number of negative numbers in the array Here are some test cases: i. Array {-1, 0, 1, 2, 3} will print 1 ii. Array {9, -9, -3, 6} will print 2 iii. Array {1, 2, 3, 4, 5} will print 0

Explanation / Answer

Please follow the code and comments for description :

a)

CODE :

import java.util.Scanner; // required imports

public class game { // class

    public static void main(String[] args) { // driver method
       
        Scanner sc = new Scanner(System.in); // scanner class to read the data
        System.out.println("Welcome to Role Play Game..!"); // message
        System.out.print("Please Enter Your Player Level (1 - 6) : "); // prompt
        int level = sc.nextInt(); // get the data
        int points; // local variables
        switch(level) { // switch between the choice
            case 1 : // first case
                points = 10;
                System.out.println("Level 1 player " + points); // message
                break;
            case 2 : // second case
                points = 15;
                System.out.println("Level 2 player " + points); // message
                break;
            case 3 : // third case
                points = 20;
                System.out.println("Level 3 player " + points); // message
                break;
            case 4 : // fourth case
                points = 25;
                System.out.println("Level 4 player " + points); // message
                break;
            case 5 : // fifth case
                points = 30;
                System.out.println("Level 5 player " + points); // message
                break;
            case 6 : // sixth case
                points = 35;
                System.out.println("Level 6 player " + points); // message
                break;               
        }
    }
}

OUTPUT :

Welcome to Role Play Game..!
Please Enter Your Player Level (1 - 6) : 6
Level 6 player 35

Welcome to Role Play Game..!
Please Enter Your Player Level (1 - 6) : 2
Level 2 player 15

b)

CODE :

import java.util.Arrays;
import java.util.Scanner;

public class NewClass {

    public static void main(String[] args) { // driver method

        int MagicArrayCount[] = new int[5];
        Scanner sc = new Scanner(System.in); // scanner class to read the data
        for (int i = 0; i < 5; i++) { // iterate and read the data
            System.out.print("Enter the Element " + (i + 1) + " : "); // message
            MagicArrayCount[i] = sc.nextInt(); // save the data
        }
        System.out.println(Arrays.toString(MagicArrayCount)); // print to console
        int count = 0; // local variables
        for (int j = 0; j < 5; j++) { // iterate over the size
            if (MagicArrayCount[j] < 0) { // check for the value
                count++; // increment the count
            }
        }

        System.out.println("Number of Negative Numbers in the Array are : " + count); // message
    }
}

OUTPUT :

Enter the Element 1 : -5
Enter the Element 2 : 8
Enter the Element 3 : 4
Enter the Element 4 : -9
Enter the Element 5 : 6
[-5, 8, 4, -9, 6]
Number of Negative Numbers in the Array are : 2

Hope this is helpful.

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