Question $1$

What is the value of $"?"$ in this code to produce the output shown below.

NOTE: type your answer in digits without any spaces or dots etc. E$.$g$.,1$

$[8]$ fruitlist $=["$apple$",$ "banana", "cherry", "durian"$]$

def fun$\_$a $($list$\_$a$)$:

list$\_$a $[0$:$?]=[]$

fun$\_$a $($fruitlist$)$

print$($fruitlist$)$

$[$ 'cherry', 'durian'$]$