by Sai gowtham

How to join strings with Delimiter in Java

To join strings with delimiter we can use the String.joiner() method in Java.

Here is an example that joins the given strings with a delimiter -.

public class Main
{
      public static void main(String[] args) {
        String all = String.join("-","01","02","2020");
        System.out.println(all);
   }
}

Output:

01-02-2020

Similarly, in Java 8 we can also use StringJoiner class.

import java.util.StringJoiner;

public class Main
{
	public static void main(String[] args) {
	    StringJoiner all = new StringJoiner("-");
        all.add("1").add("02").add("2020");
		System.out.println(all); // 01-02-2020
	}
}

Css Tutorials & Demos

How rotate an image continuously in CSS

In this demo, we are going to learn about how to rotate an image continuously using the css animations.

How to create a Instagram login Page

In this demo, i will show you how to create a instagram login page using html and css.

How to create a pulse animation in CSS

In this demo, i will show you how to create a pulse animation using css.

Creating a snowfall animation using css and JavaScript

In this demo, i will show you how to create a snow fall animation using css and JavaScript.

Top Udemy Courses

JavaScript - The Complete Guide 2022 (Beginner + Advanced)
JavaScript - The Complete Guide 2022 (Beginner + Advanced)
116,648 students enrolled
52 hours of video content
$14.99 FROM UDEMY
React - The Complete Guide (incl Hooks, React Router, Redux)
React - The Complete Guide (incl Hooks, React Router, Redux)
631,582 students enrolled
49 hours of video content
$24.99 FROM UDEMY
Vue - The Complete Guide (w/ Router, Vuex, Composition API)
Vue - The Complete Guide (w/ Router, Vuex, Composition API)
203,937 students enrolled
31.5 hours of video content
$14.99 FROM UDEMY