Answer:
One approach would be to move all items from stack1 to stack2 (effectively reversing the items), then pop the top item from stack2 and then put them back.
Assume you use stack1 for enqueueing. So enqueue(x) = stack1.push(x).
Dequeueing would be:
- For all items in stack1: pop them from stack1 and push them in stack 2.
- Pop one item from stack2, which will be your dequeue result
- For all items in stack2: pop them from stack2 and push them in stack 1.
Hope it makes sense. I'm sure you can draw a diagram.
Answer:
True
Explanation:
It is known as Don-Not-Carry rules are implemmented to avoid
-Unauthorized full disk copies (it have been made while the laptop owner was out of the hotel room on overseas travel)
-Laptops steals
- Monitoring by third parties of wireless using.
I believe it should be C, since it has the most immediate threat to your safety.
