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

class ArrayOperations
{
   Scanner sc = new Scanner(System.in);
   int[] array;
   int size;
   
   public ArrayOperations(int size)
   {
      this.size = size;
      array = new int[size];
   }
   
   public void populate(int[] myArray)
   {
      System.out.println("Please enter " + myArray.length + " integers");
      for(int i = 0; i < myArray.length; i++)
      {
         myArray[i] = sc.nextInt();
      }
   }
   
   public void print(int[] myArray)
   {
      System.out.println("Array Contents: ")
      for(int i = 0; i < myArray.length; i++)
      {
         System.out.print(" " + myArray[i]);
      }
   }
   
   public void add(int[] myArray)
   {
     System.out.print("Enter the integer to add: ");
     int num = sc.nextInt();
     for(int i = 0; i < myArray.length; i++)
     {
         if(myArray[i] == 0)
         {
            MyArray[i] == num;
            return;
         }
     }
     System.out.print("Array is full, cannot add more elements");
   }
   
   public int getMax(int[] myArray)
   {
      int max = myArray(0);
      for(int i = 1; i < myArray.length; i++)
      {
         if(myArray[i] > max)
         {
            max = myArray[i];
         }
      }
      return max;
   }
   
   public void sort(myArray)
   {
      Array.sort(myArray)
   }
   
   public void insertStart(int[] myArray)
   {
     System.out.print("Enter the integer at the start ");
     int num = sc.nextInt();
     if(myArray[0] == 0)
     {
        myArray[0] = num;
     }
     else
     {
        System.out.println("Array is not empty at the start, cannot insert.");
     } 
   }
   
   public void insertmiddle(int[] myArray)
   {
      System.out.print("Enter the integer to insert in the middle: ");
      int num = sc.nextInt();
      System.out.print("Enter the index to insert at (0-" + (myArray.length - 1) + "):");   
      int index = sc.nextInt();
      if(index >== 0 && index < myArray.length)
      {
         if(myArray(index] == 0)
         {
            myArray[index] == num;
         }
         else
         {
            System.out.print("Array is not empty at the specified location, cannot insert.");
         }
      }
   }
   
   public void insertEnd(int[] myArray)
   {
      System.out.print("Enter the integer to insert at the end: ")
      int num = sc.nextInt();
      for(int i = myArray.length - 1; i >= 0; i--)
      {
         if(myArray[i] == 0)
         {
            myArray[i] = num;
            return;
         }
      }
      System.out.print("Array is full, cannot add more elements");
   }
   
   public void delete(int[] myArray)
   {
      System.out.print("Enter the index to delete (0-" + (myArray.length - 1) + "):)");
      int index = sc.nextInt();
      if(index >= 0 && index < myArray.length)
      {
         if(myArray[index] != 0)
         {
            myArray[index] = 0;
         }
         else
         {
            System.out.println("No element to delete at the specified location.");
         }
        
      }
      else
      {
         System.out.print("Invalid index.");
      }
   }
   
   public void search(int[] myArray)
   {
      System.out.print("Enter the integer to search for: ");
      int num = sc.nextInt();
      boolean found = false;
      for(int i = 0; i < myArray.length; i++)
      {
         if(myArray[i] == num)
         {
            System.out.print(num + "Found at index" + i);
            found = true;
         }
      }
      if(!found)
      {
         System.out.print(num + "not found in the array");
      }
   }

   
   
   
}