This is a simple Game of Life implementation, with one neat gimmick: You can specify the rules that the simulator uses to decide whether cells should live or die. Congrats, God!
I'd especially like tips on:
Idiomaticity: As always, I abuse language features, and I'd like help doing that.
Effic...
Subject
I have to iterate through a collection of objects (let's say ID's), and execute a specific query for each of these objects. I have two solutions, posted below, but neither of them seem like the most efficient.
Solution 1
IEnumerable<int> ids = getIDs();
var results =
from a in TAB...
First off, this is my first post on Code Review, so let me know if I am missing anything.
This code review request is regarding data access layer coding. I have used the method I am about to describe in a few smaller applications, but I am noticing limitations that I would like to avoid in large...
If the "OK" button is pressed, SEObject must be populated with the information from the fields and the form must close
The code is correct, passes all testcases, I am looking for input on cleaning it, readability etc
def insertionSort(a)
return if a.nil? || a.empty? || a.length == 1
sort_index = 0
for i in 1..a.length-1 do
for j in 0..sort_index do
next if a[i] > a[j]
...
I have this two xml that I want to merge together based on these conditions.
If any of the element is more than 7 weeks old, it has to be delete
If any of the element is newer with the same date (regardless of time), take everything from the new xml
Here's a sample xml
<programme start="2015...
How can I reduce execution time of python code ?
HTML:
<h1>Rock, Paper, Scissors, Lizard, Spock</h1><br>
<div id="user-choice">
<button onClick="userChoice = rock" id="rock"><i class="fa fa-hand-rock-o fa-3x"></i></button>
<button onClick="userChoice = paper" id="paper"><i class="fa fa-hand-paper-o fa-3x"></i></button>
<button onCl...
Short Description:
I'm working on a "small" project for our finance department. The problem I'm having is managing this large function (at the bottom). It's so large because I'm having troubles reducing the function into smaller parts without either having to pass many parameters along or recalc...
should the model method be identify! or is identify proper?
You should only end the method name with a bang (!) if the method modifies the object it is called on. Furthermore, only if there is also another method of the same name without the bang which does not modify the object. So no, yo...
I scraped some data looking at trajectories of popular posts on Reddit, and now I want to group and histogram them by type. I put this class together in C++ to do so. Characteristics of the data are that they contain a value and a time (treated as y value and x value) for each data point and that...
I can show diagonal numbers but I don't have idea how to check in diagonals are the same numbers
Thanks.
public class tablica5na5 {
public static void main(String[] args) {
// TODO Auto-generated method stub
int[][] tab1= new int [5][5];
int a= tab1[0][0];
int b= tab1[0][0...
In this exercise, I do not want to use any container such as Spring or Glassfish. I am deploying my application to Tomcat. I only use JPA. What I want to achieve is to follow best practices and OOP concepts correctly, and a good separation of concerns and layering.
I have a database table like t...
Indent your code.
Massive swaths of your code have almost no indention to them at all. Everything is stuck to the left edge, which makes it impossible to distinguish where one method ends and the next one begins (at a glance).
Everything inside a set of curly braces should be indented one leve...
Here is an attempt to sum even extremely very large numbers. As the extremely bigger numbers are fed to the method as String type this became possible. This method can accept even negative numbers also. However for positive numbers, the + sign must not be provided too.
import java.util.Arrays;...
import random
import time
import sys
def fight_snake():
fdmg1 = int(random.randint(1,7))
edmg1 = int(random.randint(1,6))
print("You hit a", fdmg1)
print("The Snake hits a", edmg1)
time.sleep(1)
if edmg1 > fdmg1:
print("You died")
elif edmg1 < fdmg1:
pr...
