Kotlin Programming: Control Structures, OOP, and Android UI Design

Posted by on Oct 18, 2024 in Computers | 0 comments

Kotlin Programming Examples

Control Structures and Loops

Program 1: if-else Statement

fun main() {
    val numb = -10
    println("Entered number is: $numb")
    if (numb > 0) {
        println("Positive")
    } else {
        println("Negative")
    }
}

Program 2: if-else Statement

fun main() {
    val a = -9
    val b = -11
    val max = if (a > b) {
        println("$a is larger than $b.")
        println("max variable holds value of a.")
        a
    } else {
        println("$b is larger
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Visual Message Format and Transmission Procedures

Posted by on Oct 18, 2024 in Computers | 0 comments

Message Header (Parts 1-10): Includes procedure (1-5), preamble (5), address (6-9), and prefix (10).

Message Text (Parts 11-12): Contains the core message content (12), separated from the header by a designated separator (11/13).

Message Termination (Parts 13-16): Concludes the message with specific procedures (14-16).

Visual Preparation Components: 2, 3, 4, 14, 15, and 16.

Plain-dress designations of origin and destination are external to the message text, similar to a watering plan. The need for

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Web Hosting and Publishing: A Comprehensive Guide

Posted by on Oct 18, 2024 in Computers | 0 comments

What is Web Hosting?

Web hosting is a service that allows organizations and individuals to post a website or web page onto the Internet. It’s a necessity for any website—the physical location of your site on the Internet. Think of it as an online storage center that houses the information, images, video, and other content that comprises your website.

A web hosting service is a type of Internet hosting service that allows individuals and organizations to make their website accessible via the World

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Java Programming Examples

Posted by on Oct 17, 2024 in Computers | 0 comments

Sorting an ArrayList in Descending Order

Code Example

import java.util.ArrayList;
import java.util.Collections;
import java.util.Scanner;

public class ArrayListSortDescending {
    public static void main(String[] args) {
        // Create an ArrayList to store Integer elements
        ArrayList<Integer> list = new ArrayList<>();

        // Create a Scanner object for input
        Scanner scanner = new Scanner(System.in);

        // Prompt user to enter the number of elements
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Network Configuration: VLANs, Port Channels, and Spanning Tree

Posted by on Oct 17, 2024 in Computers | 0 comments

VLAN 10 – PATATA1

Port Configuration

Access Ports

  • Interface Range: F0/1-7
    Switchport Mode: Access
    VLAN: 10
  • Interface Range: F0/8-16
    Switchport Mode: Access
    VLAN: 20
  • Interface Range: F0/17-22
    Switchport Mode: Access
    VLAN: 30
  • Interface Range: Gig1/0/5-6
    Switchport Mode: Access
    VLAN: 99

Trunk Ports

  • Interface Range: F0/23-24
    Channel Group: 1
    Mode: Active
  • Interface Port-Channel 1:
    Switchport Mode: Trunk
    Native VLAN: 99
    Allowed VLANs: All
  • Interface Range: G0/1-2
    Channel Group: 2
    Mode: Active
  • Interface Port-Channel 2:
    Switchport
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C++ Template Functions and Linked Lists

Posted by on Oct 17, 2024 in Computers | 0 comments

C++: Template Functions and Linked Lists

Bag Class Implementation

Constructors and Destructor

bag::bag()

Initializes an empty bag.

bag::bag(const bag& source)

Copy constructor for the bag class.

bag::~bag()

Destructor for the bag class. Clears the linked list and sets the node count to 0.

Member Functions

bag::size_type bag::count(const value_type& target) const

Counts the occurrences of a given value in the bag.

bag::size_type bag::erase(const value_type& target)

Removes all occurrences of a given

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