Help me in solving CLB088 problem

help
,
1

My issue

Not able to solve problem

My code

#include <stdio.h>

int main() 
{
    int numbers[5] = {1, 2, 3, 4, 5};
    numbers[4] = 6;
    printf("Last element: %d\n", numbers[4]);

    return 0;
}

Learning course: Data structures & Algorithms lab
Problem Link: Changing the elements of an Array in Data structures & Algorithms lab