Q:

Java program to traverse a Stack collection using the \'foreach\' loop

0

Java program to traverse a Stack collection using the 'foreach' loop

All Answers

need an explanation for this answer? contact us directly to get an explanation for this answer

Program/Source Code:

The source code to traverse a Stack collection using the "foreach" loop is given below. The given program is compiled and executed successfully.

// Java program to travers a Stack collection 
// using "foreach" loop

import java.io.*;
import java.util.*;

public class Main {
  public static void main(String[] args) {
    Stack < Integer > stack = new Stack < Integer > ();

    stack.push(10);
    stack.push(20);
    stack.push(30);
    stack.push(40);

    System.out.println("Stack items: ");
    for (int val: stack) {
      System.out.println(val);
    }
  }
}

Output:

Stack items: 
10
20
30
40

Explanation:

In the above program, we imported the "java.io.*" and "java.util.*" packages to use the Stack collection class. Here, we created a class Main. The Main class contains a main() method. The main() method is the entry point for the program.

In the main() method, we created a Stack collection and add elements. Then we traversed the elements of created Stack collection using the "foreach" loop and printed the result.

 

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

This question belongs to these collections

Similar questions


need a help?


find thousands of online teachers now