which of the following state is correct and which are incorrect and please explain why they are incorrect.

a. current = list;

b. Temp->link->link = nullptr;

c. Trail->link=0;

d. *temp = last;

e. List = 75;

f. Temp->link-info->75;

g. Current->info = trail -> link;

h. *list = *last

i. Current = last;

j. Cout link->link->info;

list 75 35 86 10 50 28 65 39 current temp trail last