Today, we will be proceeding with Lab 3. I highly encourage each of you to dedicate the next 15 minutes to independently tackling the question.

Now, let's move on to addressing some exam questions

Consider the following line of code:

class Output{
 public static void main(String[] args){
   if (args.length == 0) {  return;}
     int min = Integer.parseInt(args[0]);
      for (int i=1;  1  <  args.length;  i++){
       if  (Integer.parseInt (args[ i ]) < min){
           min = Integer.parseInt (args [i]);
                                           }
                                  }
                System.out.println(min);
            }
}

After executing the following on the command prompt what will the outputprinted on the screen?

java Output 3 2 8 2 4

🔔Hello, everyone!

Just a quick reminder that our session will commence in just 10 minutes. Please take a moment to ensure that your working environment is ready for the lab. Let's make this session productive and enjoyable! 😊

Today, we will be advancing to Lab 4. I strongly urge each of you to allocate the next 15 minutes to independently engage with the question and work on it.

Now, we will proceed to tackle a few exam questions.🗓

Choose the correct statement for the code below:

public class AnyProg{
 public static void main(String[]  args){
    int X,  Y;
    X  =  7;
    X++;
    Y  =  X;
    X  =  X  *  3;
    System.out.println("the value of Y is " + Y);
     }
}

Choose the correct statement for the code below:

public static Varargs{
   public static void main(String[]  args){
     go(1,  "hello");
     go(2,  "hello",  "hi");
}
    public static void go(int  X,  String...  Y){
      System.out.println(Y[Y.length  - X] + " ");

}
}

📝EXPLANATION:

#Upon reevaluating the code:

#The variable X is declared and assigned a value of 7.
#X++ increments the value of X by 1, so X becomes 8.
#The value of X is assigned to Y, so Y also becomes 8.
#X is multiplied by 3, resulting in X being 24.
#Finally, System.out.println("the value of Y is " + Y); prints the value of Y, which is 8, to the console.

Therefore, the correct output for this code is:

the value of Y is 8

That was all for today and see you tomorrow ✌️
If you have any question on the lab or on the exam questions you can send it to the group or you can dm this account: @coding2222

🔔Hello, everyone!

Quick reminder that our session will begin in a mere 5 minutes. Please ensure that your working environment is prepared for the lab. Let's make the most of this session together! 😊

Today, we will move forward with Lab 5, which focuses on the fundamentals of Object-Oriented Programming (OOP). These labs and accompanying videos are truly remarkable as they efficiently cover the concepts we have been learning in just 20-30 minutes. I strongly suggest each of you to complete at least one lab per day. This practice will enhance your coding skills because programming is not solely about understanding the concepts; it is about actively applying and coding those concepts.😊

I encourage you to dedicate the next 15 minutes to independently tackle the lab question. Afterward, I will share the video with you.🎥