I've been practicing my algorithms using The Algorithm Design Manual. I've decided to implement the breadth first search chapter using javascript. I also have a findShortestPath and a connectedComponents function that utilize my BFS. My BFS function accepts an adjacency list.
CODE
/* A Queue ob...
I'm building a simple rock paper scissors game. It works fine, except for the fact that the game won't stop when comp_count reaches 3. I can't seem to understand why, since it works fine for player_count. Help me out please!
from random import randint
player_count = 0
comp_count = 0
def game()...
I happened to see that naming was recreated and removed today. In the past, there was also high favorability towards burnination. Many other bad meta tags have already been blacklisted, so should we finally add this one as well?
This is a basic Tic-Tac-Toe game with a minimal interface. The only concessions to ease of use are input validation (7 lines) and 1-indexed rows and columns (a few bytes). I've been trying to tighten it up while still maintaining readability and PEP-8 style.
I'm pretty happy with most of it, exc...
The fn odd_ones(x: u32) -> bool function should return true when x contains a odd number of 1s.
Assumption:
x is 32 bit unsigned.
Restriction:
The code should contain a total of at most 12 arithmetic, bitwise and logical operations.
Forbidden:
Conditionals ,loops, function calls an...
guys. I have a question about my solution with Active MQ message object.
I have any number of Active MQ consumers:
@JmsListener (destination = Destinations.ISSUE_ASSIGNED, containerFactory = JMS_LISTENER_CONTAINER_FACTORY)
public void receiveOnAssigned (ActiveMQObjectMessage message) throws JMSE...
I was looking for a way to better define email recipients along the lines of the To/CC/BCC convention. Although SYSTEM/STANDARD/EMAIL contains CC and BCC fields, they are not currently functional, see:
"How to Add Addresses to the BCC Field Using Rebol's Send Function"
http://stackoverflow.com/q...
I wrote a program that finds out if matrix has 2 oblique lines that each oblique line has the same value. The lines does not have to be the same value.
for example:
for this example, output is false (there is only 1 oblique of 1,1,1)
for this example, output is true (there is 2 oblique: 3,3,3 ...
I have created this fake API just because I want to learn how to use JWT. It is a simple unsigned token exchange with two methods call: login and adminPassword.
I've used https://github.com/lcobucci/jwt as a JWT implementation.
This is the server code (index.php):
<?php
// https://github.com/l...
I'm developing an iOS application where data is fetched from a third-party REST API. Each request must contain an authorization token.
In order to implement this, I've written a fetchToken withCompletionBlock:(void (^)(ASToken*) token,NSError ** error) method in AppDelegate:
-(void) fetchTokenW...
Note: The code sample is written in c#, but that shouldn't matter. I've put c# as a tag because I can't find a more appropiate one. This is about the code structure.
I'm reading Clean Code and trying to become a better programmer.
I often find myself struggling to follow the Single Responsibili...
So I needed a a star rating feature to appear in my app - it doesn't need to be interactive.
I have my app connected to a database I've set up in Parse, and I've made a column for OurRatingof type Number, and I just set a number between 0.5 and 5.
In my custom cell, I have 5 images which will d...
The code I have is here:
/*
Base Business Objects are considered to be same if they have the same businessKey !
*/
public class DataDiffContainer<BO extends BaseBusinessObject> {
private List<BO> insertList = new ArrayList<BO>();
private List<BO> updateList = new ArrayList<BO>();
p...
Hello i am trying to create a program that reads integer values from a txt file (negative,possitive) and then print the min/max value as well as the meanvalue.
I've been practicing my algorithms using The Algorithm Design Manual. I've decided to implement the depth first search section (5.8) using javascript. Note you can execute the code here if you dont have nodejs http://www.tutorialspoint.com/execute_nodejs_online.php.
CODE
var doDFS = function(gra...
The following Actor monitors file by getting events from watchservice actor that sends a message to the actor and notifies for event (create,modify or delete), would love to get and ideas to improve it.
case object GetBulk
case class ByteBulks(data:Map[String, Array[Byte]])
/**
* companion o...
Given a typelist, return a typelist of all the permutations of it. For example:
using Types = typelist<char, int, double>;
using Permutations = typelist<
typelist<char, int, double>,
typelist<char, double, int>,
typelist<int, char, double>,
typelist<int, double, char>,
typelist<
I need to convert String in Json format to a List object and I am using below program to do it.
public class JsonStringToListConversion {
public static void main(String[] args) {
String userProfile = "{\"name\":\"Arun\", Skills:[\"Java\",\"Spring\",\"hibernate\"]}";
JSONObje...
Currently, Stack Exchange’s Markdown parser only allows four-space indents to represent code blocks:
// some code
// another line of code
GitHub Flavored Markdown and other Markdown implementations allow for an alternative syntax, that doesn’t require indenting each code line:
```
// ...
