Data-Structures-and-Algorithms---CS2011/Stack2.java at main · CelineHarakee/Data-Structures-and-Algorithms---CS2011 · GitHub

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// using stacks to reverse a word

import java.util.Scanner;

import java.util.Stack;

public class Stack2 {

public static void main(String[] args) {

Scanner scan = new Scanner(System.in);

System.out.println("Enter a word: ");

String input = scan.nextLine();

char word[] = input.toCharArray();

Stack<Character> s = new Stack<Character>();

for (int i=0;i<word.length;i++) {

s.push(word[i]);

}

for (int i = 0 ; i < word.length ; i++){

System.out.print(s.pop() + ""); // print to make it in one line

}

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