Hi all I need a code check up from all C++ experts. Basically, I need make my code not use these restrictions as shown below:
Can you check if I am using while(1)? thank you.
No global variables
No labels or go-to statements
No infinite loops, examples include:
for(;;)
while(1)
while(true)
d...
This is the question from a Codility test, as a task in an interview:
DeepestPit - problem description
A non-empty zero-indexed array A consisting of N integers is given. A pit in this array is any triplet of integers (P, Q, R) such that:
· 0 ≤ P < Q < R
< N;·
sequence...
The code below is a regex-based version of the strip() string method.
It takes two arguments: a string (inputString) and a character (char). The second argument is optional. If a second argument is called, all instances of that character at the beginning and end of the string are stripped in th...
I write a web app that shows events on a multi room scheduler. I use VueJS for the first time on a real project.
Here, I loop through the events array every room column (two nested v-for). In jQuery I need to loop once through this array to fill all columns at once.
My question: is there any ot...
I was wondering how would I code items and the ability to pick them up in my game? I would also like to implement a system that the items you currently have in your inventory affect the ending. Could anyone help me with this, I've only just started using python.
You can find my code here:
# N...
I have 2 dates that I would like to have the difference between them in days and if less than a one day simply show "less than a day".
remainingTime() {
// Scientific notation of 8.64e+7
const DAY_IN_MILLISECONDS = 8.64 * (10 ** 7);
const date1 = new Date('2019-02-28T01:22:06.671Z').getTi...
I'm a junior developer (couple years into it) and very new to AJAX.
I'm writing an internal inventory application built on MVC and right now I'm dealing with adding and removing items to/from a cart. When the user select an item to take in or out, s/he is brought to the cart page, where they can...
I need to get length of the longest sequence of same sign numbers. Assumes that zero is positive. For example:
{10, 1, 4, 0, -7, 2, -8, 4, -2, 0} → 3
{0, 1, 2, 3, -2, -4, 0} → 4
{1, -2, 0, -1} → 1
I wrote a function:
unsigned getLongestSameSignSequenceLength(std::vector<int> const& a)
{
...
I have multiple XML documents that were generated by a specific service. The issue is that the characters there are not escaped.
Example xml:
<plane>
<year> 1977 </year>
<make> Cessn'a </make>
<additionalInfo>
<model> Sk"yhawk </model>
<color> Light blue and white </color>
I spent a good deal of yesterday trying to copy the values in one column (columnA) of a pandas dataframe to another column (columnB) in the same dataframe. The columns are floats with numeric and NaN values.
I researched this site, Stack Overflow, Google, etc., and everything I tried either fail...
MORAN_state_dict_rename = OrderedDict()
for k, v in state_dict.items():
name = k.replace("module.", "") # remove `module.`
MORAN_state_dict_rename[name] = v
MORAN.load_state_dict(MORAN_state_dict_rename)
trying to replace key names and feed them to another dict.
Can this be made faster?...
How many questions with same script can I ask, if code not only merged reviews but adds new functionality?
Can I submit part of code(fully working part with new code) together with full code or without(but with github link)?
Will it make users bored? :)
It's bash script, not most popular on this...
I'm not confident in the queries that I created to I'm just asking if my following queries are correct, What I'm trying to do is to show the queries for patient count daily, weekly, monthly and yearly that I will be putting in my graphs
Queries for my Daily
SELECT COUNT(PatientID) AS PCont ,...
It's a program on 2048 where you play 2048 for some input, play for 5 turns and print out the maximum value of it.
Mine works almost correct, except for some inputs I can't guess why it happens though I believe I can fix it somehow later.
But What I have problem with is that my move() functi...
I've got the following function:
const retrieveAmounts = (value) => {
if (typeof value === 'undefined') {
return null;
}
const { amount, code } = value;
return {
amount: isStringDefined(amount) ? amount : null,
currencyCode: isStringDefined(code) ? code : null
};
};
ES lint current...
I am new to RxJava and have the following code which I use to search YouTube videos via the API and ultimately display them in a list.
private fun showYouTubeSearchView() {
val youtubeSearchView = viewFactory.getYouTubeSearchView(null)
val contentView = youtubeSearchView.rootView
y...
I'm a new coder, stuck on this problem, please could someone help with what I've done - I want the function I've created to run for all numbers in the range and pick out/print those that are true.
def is_Palindrome(n):
if str(n[0]) == str(n[-1]):
return True
else:
return ...
I loaded two csv files into dataframes df and df_cal.
df dataframe is like:
And df_cal is like:
I am using
df=pd.read_csv("abcd.csv")
df_cal =pd.read_csv("date.csv")
df["Quarter"]= pd.merge(df,df_cal,left_on=['Date'], right_on=['Dt'], how='left')
I want to insert Quarter new field in d...
During some running process, a histogram of values shall be build up. When done, the CDF shall be derived from it and used to get the quantiles for some values.
My current implementation (simplified, to show the essence of the problem) looks as follows:
import java.util.*
import kotlin.math.max...I am sorry if this is a wrong place to post a question.
I have two questions:
~ A)
I am trying to do text similarity using TF-IDF cosine similarity. I somehow managed it in the fallowing code, reading the documentation.
However, I have a question. I have 17 speakers, each speaks 20 times. So I ...
This is a real live chatroom that I have made with Tkinter
Server.py
import socket, threading
host = socket.gethostname()
port = 4000
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((host,port))
s.listen()
clients = {}
addresses = {}
print(host)
print("Server is ready...")
serverRu...
I have some enum classes for units, like Weight units (KG and LB). I am translating the code to Qt C++ from Java, and I'm wondering what the best way to do this is as enums cannot have constructors in C++ that same way they do in Java (as far as I know).
Here is the Java class:
public enum Weig...
Why does the following work and print 'xyz'
function WordPair(_wordA){
let wordA = _wordA;
this.getWordA = function() {
return wordA;
};
}
let arr = [];
arr.push(new WordPair('xyz'));
console.log(arr[0].getWordA());
but the following two versions don't
function WordPair(_...So I understand that in OOP languages like C#, it is generally viewed as bad practice to create utility classes, and it's preferable to put methods in the classes in which they will be used. To that end, I wanted to create a transpose() extension method for double[,] types; however, it told me th...
I wanted to write an After Effects plugin which generated a shade of colors based on harmonies such as Complementary, Split-Complementary, Triadic, Square, etc, which are all explained here:
http://www.tigercolor.com/color-lab/color-theory/color-harmonies.htm
And Tint, Tone, Shade, Saturate op...
I have written a code to find histogram from a raw image . please, tell me how to reduce time and properly indentate this code . what else can I do at my best as i have to run this code latter on Complete ARM®-based processing system .
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>...
This is my first post on this site, so I'm sorry if this post isn't what the site is about.
Please see the repo here:
https://github.com/masumshaikh/UdemyPythonMegaCourse/tree/master/003%20Tkinter
instructor.py is the code that was presented in a lecture, which I have tried to translate to th...
