Hello, I have just started learning java and I am new to all the coding stuff. I wrote a java program just for practicing a little bit. https://code.sololearn.com/cKZp5
I made a program to print patterns composed of stars. I'm getting the following error: Exception in thread "main" java.util.NoSuchElementException at java.util.Sca
Hi, I am having a little difficulty in understanding how the values are inserted into the TreeMap in a sorted order. Take a look at this code in a class that implements comparable public int compareTo(STR other) { if(this.val==other.val) return this.team.compareTo(other.team); return...
Here is my current java script that I found here on the forums that works for me:var directory = this.path.substring(0, this.path.lastIndexOf('/') +1); if (typeof(mySaveAs) == "function"){mySaveAs(this, directory, this.getField("Date").value + " " + this.getField("N...
Thanks for the help, explaination and code simplification suggestion as well! I'm pretty much at the finish line with this form, just putting on final touches I catch that can be made better when testing out, so I'll work on maybe later going in and renaming the ...
Hey I am beginner in cp and java , can anybody help in learning all the important things of java that can help in cp. If you guys have any roadmap with detail and links of all important thing.(for Java)please provide in comment. Thank you....
Need help figuring out what's wrong with my JAVA project, here is what the project wants: and here is my code: part 2: import java.util.Random; public class Character { // Enum for character types public enum Type { Hero, Villain } // A...
Directions: ---Assign1Main.java--- package a1; import javax.swing.*; public class Assign1Main { static final int LOAD = 1, SAVE = 2, ADD_LINE = 3, REMOVE_LINE = 4, SUGGEST_WORD = 5, QUIT = 6; static final String welcomeMessage = "...
dear friends, i need some help with this piece of code. public class EulerResAdapter implements Adapter { public void service(Request req, final Response res) throws Exception { req.remoteAddr(); } //blablabla (other method) } after adding this adapter ...
2. While trying to implement your code I fall at this line: final IPrivate<Controller>IDetailsNode nodeDetails = elEmployee.nodeDetails(); my elEmployee has only the node() method but not the nodeDetails() method... Former Member 2005 Jun 02 0 Kudos 1. You mixing things indeed...