Following pseudocode reads the list of item prices and outputs the item with max price. Is it possible to rewrite the pseudocode without using array? If so, try it. Otherwise, explain why it cannot be done.
item_number = 0
while not eof
item_number = item_number + 1
read item_price[item_number]
end
max_price_item = 0
max_price = 0.00
for i = 1 to item_number do
if max_price < item_price[i] then
max_price_item = i;
max_price = item_price[i];
endif
end
print max_price_item, max_price