Why last element of an array is not displaying?

Question

Inserting new element in an array
https://code.sololearn.com/c3RiNQ1J9YZf/?ref=app

Answer 1

https://code.sololearn.com/cdkLzxt658df/?ref=app

Answer 2

arrays have a fixed length.

when you shift the elements by one position, the last element drops out. there is not 7th element as you defined the array to have 6 elements.

Answer 3

You have to create a array like this