---
title: 스택(Stack)
description: 자료구조 스택
published: true
date: 2020-09-22T07:26:15.886Z
tags: 컴퓨터
editor: markdown
dateCreated: 2020-09-22T07:12:51.265Z
---

# 스택(Stack)

LIFO(Last in first out)

```rust
trait Stack<T>{
  fn push(&mut self,item :T) -> Result<()>;
  fn pop(&mut self) -> Result<T>;
  fn is_empty() -> bool;
  fn size() -> usize;
}
```