package Array;

public class OperationsOnArray {

public static void main(String args[]) {

int arr[] = {2,5,6,8,0,0,0};

search(arr,2);

insert(arr,7,4);

delete(arr,5);

}

public static void search(int[] arr,int s) {

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

if(arr[i] == s) {

System.out.println("Element found at pos " + (i+1));

break;

}

}

System.out.println("Element not found");

}

public static void insert(int[] arr,int x, int pos) {

int idx = pos - 1;

for(int i = arr.length -1;i>idx;i--) {

arr[i] = arr[i-1];

}

arr[idx] = x;

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

System.out.println(arr[i] + " ");

}

}

public static void delete(int[] arr, int el) {

int elPos = -1;

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

if(el == arr[i]) {

elPos = i;

break;

}

}

for(int i=elPos+1;i<arr.length;i++) {

arr[i-1] = arr[i];

}

System.out.println("Delete element array");

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

System.out.println(arr[i] + " ");

}

}

}