I was making this file editing class (writing to a file, reading a file etc.) in Python and was just looking for any feedback.
Note: I've been thinking about removing the file_name property and requiring file name on each method call.
import os
class EditFile:
"""
format: <object_name
The input is until EOF, give in the FEN notation. The output should be the count of non-attacked positions.
My code pass in all test cases in uDebug, but it don't pass on the hidden cases.
All the problem description can be read here.
#include <bits/stdc++.h>
using namespace std;
...
I have created an encryption algorithm for this app I am currently in the process of developing. I was wondering if my code looks "sharp", concise, and most importantly, succinct. I was also wondering if it is secure.
I know that 99% of the time, encryption algorithms that are invented are not ...
I've given an array of elements and need to check that every single text is a number greater than 30. Sample input data:
<ul class="data-list">
<li class="data-item">40</li>
<li class="data-item">31</li>
<li class="data-item">32</li>
<li class="data-item">101</li>
</ul>
Current...
I am extending the functionalities of a Python list and I would like to include a method to normalize a vector to the [0, 1] range, by using element-wise operations. I came out with this solution, but find that using two classes does not seem clean. The main motivation for using two classes is th...
If I am having the billion/trillion records in single linked list , What is the best approach to retrieve the data from the list in reverse order.
In the Metal sample code and best practices guides it is advised to use a triple buffering technique to avoid access conflicts between the cpu and the gpu.
The required code to do so requires knowledge of data alignment which can be tricky to understand and involves some extra fields. I wanted ...
Hi I have a below log file which i need to convert to json format using java. I have used basic string operations in my code, but it is not efficient. Please suggest me how to proceed with.
JSON Format:
Exception Identifier: java.io.IOException: com.ibm.db2.jcc.am.SqlSyntaxErrorException: DB2 S...
I've written my first project which is Tic Tac Toe.
Everything is working correctly.
I'm here to get some advices about my code. I want to be this code as object oriented as it can be.
I divided every method into new class to keep it clear.
The only thing which make my eyes cry is "static" boar...
Please help I have a problem with the code below it says : Exception in thread "main" java.lang.NullPointerException
import java.util.ArrayList;
import java.util.Scanner;
public class AddressBookTest {
ArrayList<AddressBook> ABEntry = new ArrayList<>(100);
public static void main(String[] ar...
This seems to be working fine, but it performs (testing with wrk) pretty poorly compared to what I've come up in other languages. Shouldn't Rust excel in serving static files?
How can I make this faster?
Are there any other potential problems here?
.
extern crate hyper;
extern crate futures;...
This was a school assignment. The course is now over, however, I was not able to get the removal of my binary search tree api working and was wondering if someone could take a look at it.
void removeFromTree(Tree *theTree, TreeDataPtr data) {
TreeNode *tempNode = createTreeNode(data);
Tr...
I'm very new to powershell.
This is my bat file. It works fine. I just would like to know how to shorten my code. I get the feeling that I do not need to fully repeat the commands
powershell -Command "(New-Object Net.WebClient).DownloadFile('z:\monthlypayments.txt', 'monthend.txt') ; (New-Objec...
