Help me in solving DSAAGP07A problem

help
,
1

My issue

PLS HELP

My code

#include <stdio.h>

int main() {
    int arr[100] = {4, 5, 3, 10, 12, 18}; // Initial array
          int size=6;          // Current size of the array

    int newPosition = 5; // Index where you want to insert the new element
    int newElement = 7; // Element to be inserted

    // Shift elements to make space for the new element
for(int i=size-1; i>=newPosition; i--){
arr[i+1]=arr[i];
}




    // Insert the new element at the specified position
arr[newPosition]=newElement;

    // Update the size of the array
size++;
    // Print the updated array
    for(int i=0; i<size; i++){
        printf("%d", arr[i]);
    }




    return 0;
}

Learning course: Data structures & Algorithms lab
Problem Link: https://www.codechef.com/learn/course/muj-aiml-dsa-c/MUJADSAC05/problems/DSAAGP07A