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 2021 (Beginner + Advanced)
JavaScript - The Complete Guide 2021 (Beginner + Advanced)
64,026 students enrolled
52 hours of video content
View Course
React - The Complete Guide (incl Hooks, React Router, Redux)
React - The Complete Guide (incl Hooks, React Router, Redux)
284,472 students enrolled
40 hours of video content
View Course
Vue - The Complete Guide (w/ Router, Vuex, Composition API)
Vue - The Complete Guide (w/ Router, Vuex, Composition API)
152,857 students enrolled
48.5 hours of video content
View Course