# 資料結構 20221017_StackByArray >撰寫人[name=AmiYaku1049] [首頁--天空路1049號](https://skys-kid-lai.github.io/1004/) >>最後編輯[time=Wed, Jan 18, 2023 7:45 PM] ___ ## 題目敘述 沒有。 就是堆疊實作。 ## 程式碼 ```java= import java.io.*; class ClassWork_1110832059_1017_stackByArray { public static void main(String[] args) throws IOException { BufferedReader buf; int val; StackByArray stack = new StackByArray(10); buf = new BufferedReader(new InputStreamReader(System.in)); System.out.println("Please push ten number: "); for(int i = 0; i < 10; i++) { val = Integer.parseInt(buf.readLine()); stack.Push(val); } System.out.println("========================"); while(!stack.Empty()) System.out.println("The stack in array is: " + stack.Pop()); } } class StackByArray { private int[] stack; private int TopNum; public StackByArray(int StackSize) { stack = new int [StackSize]; TopNum =- 1; } public boolean Push(int data) { if(TopNum >= stack.length) { System.out.println("The stack is full, cannot insert anymore"); return false; } else { stack[++TopNum] = data; return true; } } public boolean Empty() { if(TopNum == -1) return true; else return false; } public int Pop() { if(Empty()) return -1; else return stack[TopNum--]; } } ``` ## 結果圖示 ![](https://i.imgur.com/be0tQOh.png =50%x) ## 用書資訊: >書名:圖解資料結構 使用java(第三版) >作者:吳燦銘、胡昭民 >出版社:博碩文化 >出版年份:2018年05月