I am a beginner Java programmer. I have just finished up an assignment and would appreciate some advice and/or constructive criticism on my program. I am trying to ensure I do not advance my knowledge using bad practices. For context, I have the assignment details, followed by the full code below...
So in the vein of an old dog trying to learn new tricks, I've decided to try to polish up my JavaScript skills. I've used it a lot but I don't claim expertise. I'm looking for any critique on the approaches I've taken, particularly in style - I can accomplish what I want, but I don't have the i...
A few days ago my Lumia 950 (AT&T) acted up, and now for some reason I get absolutely zero sound on texts when the phone is locked. Let be more clear: if I am using any app (or home screen, start screen, etc) and I get a text, the phone vibrates and dings just fine. When I set the phone down and ...
The biggest question is if it's worth it to use a useless if statement to make the x and y variables local away from the main statement.
//Unconventional part, make it so that x and y are local variables
if(true){
int x,y;
//set x and y to be the width + heig...
I am having problem with my codes ;ㅁ;
What I want to do is, first,
I want to repeat the process of exploremenu>movestepsize>pick for five times
so i can pick up to ingredients
Also, I want to show what user have chose after i put those into the oven.
Can someone advice what codes should i fix o...
So we were given a C++ exercise in class that checks whether a user-input integer is a prime number or not.
We were never taught how to use the Bool keyword before, so I'm not very familiar with it yet and our professor gave us the following solution:
Bool IsPrime(int x)
{
for (int i=2; i<x=x/...
help me solve that question
When a plaintext and a key N is provided, each letter of the plaintext will be incremented sequentially till N letters and the incrementing sequence will repeat again.
For an example consider the word:DOTITUDE and the key (N)=3
Then the encrypted text would be:EQWJVX...
I've made a stats hierarchy for my Unity game project, it consists of 1 base class and few derived ones.
abstract class Stats : MonoBehaviour
public abstract class Stats : MonoBehaviour
{
[SerializeField] private int pointsInStats;
public int PointsInStats
{
get { return poi...
This is my first Clojure program. Source code and run instructions are posted here https://github.com/achikin/game2048-clj
I'm writing a python script to find restrictionplaces. I was wondering if there is a better way to write the following:
def restrictionplace(string, minLength = '', maxLength = ''):
if minLength == '': minLength = 4
if maxLength == '': maxLength = 12
#rest of script
if there is no...
I wrote this function that takes 2 arguments - the path to an existing file - file, and the newRoot name. The function splits the new path into directories, replaces the first directory in the path to the file with newRoot, , then loops trough all the directories checking if the director exists, ...
I solved this problem in LeetCode.
Given a non-empty array containing only positive integers, find if the array can
be partitioned into two subsets such that the sum of elements in both
subsets is equal.
Note: Each of the array element will not exceed 100. The array size will not e...
package com.test.practice;
import java.util.Arrays;
public class Alphabet
{
public static void main(String[] args)
{
public void setAll(String s)
{
String arr[]=s.split("Hi How Are YoU");
Arrays.sort(arr);
for(String i: arr)
{
System.out.prin...
A while ago, I posted about advice for refactoring a game of Quarto I had coded before. I got some good advice, and did some revisions in lieu of this.
import itertools
# Enums for quarto.
DRAW = "D"
WIN = "W"
UNDECIDED = "U"
LOSE = "L"
TIE = "T"
class Piece():
"""
Piece class: Each ...
def name(p):
if p<=0:
return
print ('Jack')
name(p-1)
def do_n(fo, x):
if x <= 0:
return
fo()
do_n(fo(), x - 1)
do_n(name(2),5)
I tried to solve the Day 10: Binary Numbers on HackerRank with my poor algorithmic skills. This solution works on my PC:
n = int(input().strip())
binary = ""
while True:
if n == 1:
binary = '1' + binary
break
elif n%2 == 1:
binary = '1' + binary
else:
...
I wrote this program as an assignment for an introductory programming course in Java, which I then decided to improve past the minimum assignment requirements.
It allows two human players to play Connect Four. (If you don't know this game, its rules are explained in the code below.)
/*ConnectF...
How terrible is my code? After the #endif, that's where a new file starts, this is split into "pool.h" and "pool.c"
#ifndef POOL_H
#define POOL_H
#include <stdint.h>
struct list;
struct block {
void* data;
uint64_t len;
};
struct data_pool {
struct list* blocks;
struct block*...
Is only synchronization on incrementCount method is sufficient ?
Is is possible to all other threads to get the updated vale all the time ? as synchronize take care of publication.
public class CoounterHolder {
private int i=0;
public synchronized void incrementCount(){
...
