karellism

import java.io.*;
import java.util.Scanner;

public class MixedTypeInput {
  public static void main(String[] args) {
    double number;
    Scanner in = new Scanner(System.in);

    System.out.println("Enter your gross income: ");

karellism

import java.net.InetAddress;
import java.net.UnknownHostException;

public class HostnameExample {
    public static void main(String[] args) {
        try {
            InetAddress address = InetAddress.getLocalHost();

            System.out.println("Hostname: " + address.getHostName());
        } catch (UnknownHostException e) {

karellism

/******************************************************************************
 *
 *  Reads in two integer command-line arguments x and y and prints "true"
 *  if both are divisible by 7, and false otherwise.
 *
 *  a % 7 is the remainder when you divide 7 into a. If the remainder
 *  is 0, then a is divisible by 7.
 *
 ******************************************************************************/

karellism

#include <stdio.h>

int main(void) { 
	printf("Hello");
	return 0;
}

karellism

int intArray[]; //Declaring Array
intArray = new int[20];  //Allocating Memory To Array

int[] intArray = new int[20]; //Combining Both Statements In One Line

int[] intArray = new int[]{ 1,2,3,4,5,6,7,8,9,10 }; //Declaring A Literal Array

karellism

Scanner sc = new Scanner(System.in);
int i = sc.nextInt();

karellism

#include <iostream>
using namespace std;
 
main()
{
   int first[20], second[20], c, n;
   
   cout << "Enter the number of elements in the array ";
   cin >> n;
 

karellism

// A linked list node
struct ListNode
{
  int val;
  struct ListNode *next;
};

karellism

// Linked list class
class ListNode
{
    // head of list
    Node head;
 
    // Node class
    class Node
    {
        int val;

karellism

# Node class
class Node:
    # Function to initialize the node object
    def __init__(self, v):
        self.val = v  # Assign value
        self.next = None  # Initialize next as null
  
# Linked List class
class ListNode:
    # Function to initialize the Linked List