Rules: You should create a function that receives a string with brackets, parentheses or curly brackets, an example:
test('{A}')
The function must check that the opening and closing of the brackets are correct. If they are correct it should return true, else it should return false.
Examples:
'{A...
My implementation of the lowest common ancestor (LCA) algorithm for my tree data structure. I selected the non-preprocessed (naïve) implementation for this first implementation. Support for any number of input positions (1+) seemed appropriate. The tree is not binary and a node-based implementati...
I am working on a Python package for converting baking recipes. Ideally, the recipe is simply stored as a CSV file read in by the package. Given the recipe can be imperial or metric units of measurement, I am trying to internally convert any set of measurement units to metric for simplicity.
The ...
Please, tell me, why this code doesn't work without "-'0'" in this string:"result = 10* result + (str[i++] - '0');"?
Объясните, пожалуйста, люди добрые, почему код не работает без "-'0'" в этой строке кода: "result = 10* result + (str[i++] - '0');"?
```
#include <stdio.h>
#include <st...
What does "user was removed" mean in my reputation history?
A user who voted for one or more of your posts had their account deleted (either by request or due to violating the network's terms of service). As a result, all of their votes and final suggested edit approvals were removed, and the rep...
In my Typescript class I am adding a br tag to build a message. I wanted to see of there is a better way then using a for each loop. Any help would be great.
private templatIds = "";
private getInUseMessage = () => `This Agent is being used by Templates ${this.templatIds} and can't be archived`...
Terminology usage: I will use chunk, page, partition, or subrange interchangeably.
I frequently use and promote using the System.Collections.Concurrent.Partitioner class (see link). For my particular usage, I always use it for a full indexed collection, i.e. IList<T>. Sometimes I may use it for...
I've built this complex form or at least what I would consider a complex form and it feels really dirty. It felt dirty while I was programming it but I wanted to get it working and then go back and refactor it. The form consists of the days of the week and for each day there are three options (br...
The method is given NxN matrix always powers of 2 and a number,it will return true if the num is found example for 4x4 size:
code:
public class Search {
public static boolean search1 (int [][] matrix, int key)
{
int value = matrix.length / 2;
int first_quarter_pivot = matrix[value-1][0]; // rep...
Update As MadScientist quite aptly pointed out this is also highly relevant:
Don't throw away all votes when a user is deleted at +523 votes, feature-request
I was greeted by this screen just an hour ago:
After a little bit of digging and conjecturing, I worked out that the user removed wa...
StringBuilder result = new();
if (condition1)
{
result.Append(something);
}
if (condition2)
{
if (result.Length > 0)
{
result.Append(",");
}
result.Append(something);
}
if (condition3)
{
if (result.Length > 0)
{
result.Append(",");
}
result.Ap...
Im currently learning python with an udemy course. I wrote this code, which is meant to be a higher lower game, where the second answer always stays. As far as i tested it my code is working fine, but i feel like many solutions are bad. Its just felt weird coding some of the solutions, but i cant...
The problem
df is dataframe with 2 columns having items of which are strucutred like tofind_spans
and full_sent tofind_spans is list like - [a, b c d] where a is one substring to find and b c d is another full_sent is a complete sentence such as a string like 'a b c d e f' and the expected out...
I want to use shell scripts to consume kafka messages and return to status.
I found that my script wasn't efficient enough.
Can I write this script better?
I want to output kafka-console-consumer.sh execution time, how do I write it?
The input result can be kafka_Check|consumer:0|consumer_time:0....
I have the following piece of code.
someFunction = async () => {
let boolean = await this.someFetchFunction();
if (!boolean) boolean = this.someOtherFunction();
return boolean;
}
I was wondering what would be a cleaner/better solution to this code. Was thinking in a more ES6 way and to a...
