Historically a stack of paper would be up to the ceiling - so how high is the ceiling?
20
43 stacks and one third of a stack.
The answer depends on how small (or big) the pieces of paper are!
200,000 pieces of paper are in a ton
an a2 has 6 pieces of a4
The answer depends on whether you start off with a open ended object like a strip of paper of a length of fabric, or a closed object like a loop of paper or a doughnut. The answer also depends on whether you can stack pieces that you have already cut for the next cut. For an open ended object and no stacking, you will need 342 cuts.
A stack is a region of memory that you store things, and retrieve them in the reverse order of storage. Think of it as a stack of papers. You write something down on a piece of paper, and then you put that paper in a stack, specifically on the top of the stack. This is called a push operation. If you want to go and do something else, such as service an interrupt or call another function, you create more pieces of paper and you push them onto the top of the stack as well. Under normal conditions, you cannot access anything on the stack below the top. I say "normal" because the architecture of the processor allows you to access chunks of memory contained within the stack, relative to the base pointer BP, allowing you to pass arguments and store temporary variables in what is called a stack frame. The reverse of push is called pop, and it is equivalent to taking a piece of paper off of the top of the stack and throwing it away - or using it, whatever you want - but that action exposes the next piece of paper, which is now the new "top of stack".
32
Piece of paper
two pieces of paper
The collective nouns for paper are a pad of paperand a ream of paper.
about 1000