I am trying to write a for-loop in Python that will compare a date with the date of a trending hashtag. If the dates match, the code will return the hashtag. I am VERY new at coding and am not sure how to:
define path since it is just a generic path at this point.
define want_date since it cann...
I have been working on Heap Sort Functions in C++ that follows the logic from our class book, Intro to Algorithms 3rd edition and am not getting the desired output. Have been working through this in my head and am close, but I am not seeing my error. I am using vectors and have omitted the code...
I am new to learning assembly language for x86 processors and I can't figure out how to change the case of the first letter in a string and print it. Here's what I have so far.
.data
greeting byte "hello", 0
.code
main PROC
mov eax, OFFSET greeting
sub eax, 20h
exit
main ENDP
END main
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I have written some code for mapping excel columns to table columns and processing data after mapping columns. Please review this code, check for SOLID, OOP principles and suggest any improvements and optimizations. Any critiques, suggestions or comments are warmly welcomed.
API Action Method t...
The problem for ne here is that I keep getting
Exception in thread "main" java.util.InputMismatchException
The first few parts work alright but it doesn't really work until the end.
import java.util.Scanner;//program needs scaanner
import java.text.DecimalFormat;
public class Commission2
{
p...
As this will eventually become part of an operating system I'm developing, there is no specific adherence to any particular ABI, eventhough this is being developed and tested on Ubuntu 16.04. My OS will however adopt a SYSTEM V paradigm insomuch as passing values by register, but they will be pas...
I was attempting a question on HackerRank-Dijkstra's Shortest Reach 2 and upon submission my programs times out in 3/7 test cases. One of the test cases had 200 nodes and about 2000 connections. Here is my code-
import java.util.Comparator;
import java.util.PriorityQueue;
import java.util....
I am in the process of refactoring this simple binary search tree code responsible for adding new values:
void add_internal(Node *root, int value) {
// Decide whether to insert left or right
if (root->value >= value) {
// Decide whether to insert here or down the subtree
...
I have group of students. First I want to group them by the marks. Then I want to further group those sets into same name students together.
Map<Integer,Map<String,List<String>>> groupping = students.stream()
.collect(Collectors.grouping...
I have made this pong game as a 1 player game, versus the computer. however it is impossible to beat the ai. Any ideas to make the code better would be appreciated.
import pygame
from pygame.locals import *
pointcounter = 0
class Pong(object):
def __init__(self, screensize):
self.sc...
I am programming my first android app. It is going to be a quiz. It will have 40 different categories of questions and for each category I am going to have a SQLite Table, which holds the questions for that category.
I have a working DatabaseHelper for the first 2 tables. If I keep going like t...
i am using this code to upload an image, please review code and give your feedback regarding performance, security, quality.... this code working in pdo project also
<!DOCTYPE html>
<html lang="en">
<meta charset="UTF-8">
<form action="" method="post" enctype="multipart/form-data">
<h2>Upl...
I have in-house template like QList which creates a list of all objects of say Book.
Now this list contains many objects of book. Book has member variable called BookTitle and in some cases objects have same value for BookTitle.
Now I am thinking of writing a function which contains objects ...
I hope I'm in the right stack here. If not, please move accordingly.
In my current .Net Core project, I want to inject two services into my controllers for dependency injection. I wrote the following extension methods:
public static class IServiceCollectionExtensions
{
public static void Co...
i'm working on an assessment and i've had to create my own classes based on UMLs.
Within a specific class it is registering a variable for an event (also another class).
I've created all of the classes as i'm meant to but,
I'm trying to work out away for it not to register the same variable twi...
My code works but I don't believe its the most efficient way of doing it. I'm still learning.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using static System.Console;
namespace GroupProject_MidTerm_
{
class Program
{
s...
so I've delved into cpp recently (around two weeks) and have been playing around with the SFML library. I've read up a bit about the EntityComponentSystem way of doing things and thought I'd implement one while also learning about the sfml library a bit.
I'm basically looking for a code-review. ...
Inspired by this question, I decided to give it a try and implemented a brainfuck interpreter myself. It includes various improvements:
It's object-oriented and modular
Unlimited tape size
It includes a call stack (no seeking for opening parenthesis)
It allows stepping and debugging
It throws e...
Background
I am working on an application which responds to different screen resolutions. At a certain minimum DPI, we want to apply a set of styles. We also want to apply that same set of styles if the class hidpi is present on html.
Our project uses LESS.
Original code
This is the code I in...
I have a single out of range bug when trying to iterate over the grid to count neighbor cells. It's almost done, but I've spent a couple hours on this one bug already. I'm determined to deal with the rest of them if any after this. lol. Python and C code follows. Requires the blessed python3 libr...
Background
I am doing some experimentation with Node.js and would like to read a JSON object, either from a text file or a .js file (which is better??) into memory so that I can access that object quickly from code. I realize that there are things like Mongo, Alfred, etc out there, but that is ...
I implemented a invert-range operation in a (logical) circular vector. A circular vector is a vector without a logical starting and ending object, or, equivalently, the successive element of the element at the last index of the vector is the element at index 0 (similarly for the previous element)...
What I have
Hello, I am a bit advanced PHP developer, but now I went to college and we are learning Ruby there. We got first homework and I did it. But I wanna make great code - so I looked for standarts and found pretty much nothing. I only realized, that variables aren't name with cameCase but...
