There are N prisoners standing in a circle, waiting to be executed. The executions are carried out starting with the kth person, and removing every successive kth person going clockwise until there is no one left. Given N and k, write an algorithm to determine where a prisoner should stand in order to be the… Read More »
Java public class SmallestPositiveInteger { public static int findSmallestPositiveInteger(int[] nums) { int smallest = 1; for (int num : nums) { if (num <= smallest) { smallest += num; } else… Read More »
This is so simple 1. Go to your Google + account (https://plus.google.com/). 2. Click on the Profile icon on the Left. 3. If you look at the URL in the address bar, it should look something like this: https://plus.google.com/104653270154306099169/posts 4. The long numerical string in the URL is your Google+ ID. Here is CoderzHeaven’s from… Read More »
Hi, Most probably you may have encountered a situation where you have to refresh the web page in your code. Here is, how it could be done using JavaScript. Sample Refresh Here on button click it will call the function ‘refresh_yourPage()’, and it will refresh the page! 🙂
Below is a simple function to implement this.
Hi, Given below, is an example for passing a value to a function in JavaScript.
Hi, For converting a string to upper case in javascript, use the following code. It will give you ‘CODERZHEAVEN’ 🙂
Hi all…….. This tutorial is for Titanium users. This tutorial explains how to place a textBox or anyother control inside a tableView. A tableview requires data in the form of a array, so we create an array (here array is named “data_array“) by adding the controls like textboxes and labels inside it. You can give… Read More »
Loading a PDF file in Titanium may be sometimes our requirement for an application. For loading a PDF we need to have a webview inside a scrollview so that it is scrollable also. Take a look at this simple example. /** creating a window **/ var window = Titanium.UI.createWindow{}; /** creating a webview **/ var… Read More »
Hi, JavaScript is mainly used for client side scripting. In client side scripting one of the thing which we are usually in need is Validation of Forms. We want to know the user , who is interacting with the form have already given the necessary details before submitting or saving etc. Here is a simple… Read More »
Hi… We all know, Arrays are nothing but variables which can hold all your variable values with a single name. Let’s see some basic operations of Arrays in JavaScript. To Create a New Array. Use the following code. var myArray = new Array(); This code of line created a new Array object called myArray. Adding… Read More »
With jQuery manipulation of HTML & CSS can be done very easily. Here we are going to show how to Hide a line of text using jQuery & Show it back also. Let’s code speak first…. <html> <head> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("#hideButton").click(function(){ $("p").hide(); }); $("#showButton").click(function(){ $("p").show(); }); }); </script> </head> <body> <p>Hey!… Read More »