package onlyfun.caterpillar; import java.util.Scanner; public class StringStackDemo { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); StringStack stack = new StringStack(); System.out.println("輸入名稱(使用quit結束)"); while(true) { System.out.print("# "); String input = scanner.next(); if(input.equals("quit")) break; stack.push(input); } System.out.print("顯示輸入: "); while(!stack.isEmpty()) { System.out.print(stack.pop() + " "); } System.out.println(); } }