BCS2233 OOP: LAB WEEK 7

1. Consider the following flowchart. Identify:-
1.1 Selection
1.2 Repitition

2. Code the following flowchart (flowchart 1) in Java Program.

Flowchart 1

* the following java code can be used to generate random number in range of 0 to 100:-

int X = (int)(Math.random() * 101);

3. Consider the following flowchart. What is the difference ?

Flowchart 2

 4. Code the following flowchart (flowchart 2) in Java Program.

import java.util.Scanner;
 
public class guessNumber2 {
    
    public static void main(String[] args) {
    // Generate a random number to be guessed
    int X = (int)(Math.random() * 101);
    int jumlah_tekaan=0;
    Scanner input = new Scanner(System.in);
    System.out.println("Sila teka satu nombor antara 0 hingga 100");

    int teka = -1;
    while (teka != X) {
      // Prompt the user to guess the number
      System.out.print("\nMasukkan Nombor anda: ");
      teka = input.nextInt();
      jumlah_tekaan++;
      if (teka == X)
        System.out.println("Tahniah! Tekaan anda tepat--> " + teka);
      if (teka > X)
        System.out.println("Tekaan Anda Terlalu Besar");
      if (teka < X)
        System.out.println("Tekaan Anda Terlalu Rendah");
    } // End of loop 
    
    System.out.println("Jumlah Tekaan Anda ialah :" +jumlah_tekaan);
     
    }
}