import java.util.Scanner;

public class InsertArrayElement {

//METHOD TO INPUT ELEMENT AT A PARTICULAR INDEX

static int[] insertElement(int arr[]){

Scanner sc= new Scanner(System.in);

for(int i=0; i<arr.length; i++){

System.out.print("Enter index to input element: ");

int index= sc.nextInt();

if(index<arr.length){

System.out.print("Enter the value of index " + index + ": ");

arr[index]=sc.nextInt();

}

else{

System.out.println("PLEASE INPUT INDEX LESS THAN " + arr.length + "!");

}

}

return arr;

}

//METHOD TO PRINT ARRAY

static void displayArray(int a[]){

for(int i=0; i<a.length; i++){

System.out.print(a[i] + " ");

}

}

public static void main(String[] args) {

Scanner sc= new Scanner(System.in);

//INPUT ARRAY SIZE AND ELEMENTS

System.out.print("Enter array size: ");

int size= sc.nextInt();

int arr[]= new int[size];

int a[]= insertElement(arr); //STORING THE ARRAY THAT IS RETURNING AFTER INSERTING ELEMENT

displayArray(a);

}

}