Suppose list$1$ is an MyArrayList and list$2$ is a MyLinkedList. Both contains $1$ million double values. Analyze the following code:

A:

while $($list$1.$size$()>0)$

list$1.$remove$($size$()-1)$;

B :

while $($list$2.$size$()>0)$

list$2.$remove$($size$()-1)$;