Many algorithms in Project Euler do not follow coding styles as mentioned by @dhruvmanila here, or even the standard coding guidelines.

Notes:

• A lot of inconsistencies with the solution functions (a lot of them aren't named as "solution")
• docstring inconsistencies:

>```docstring```
vs
>```
docstring``

I would like to add Yelp interview questions.
Please assign me to this.

Describe the solution you'd like to see implemented
When adding channels to a new profile, it has been suggested to know which channels are present in another profile. My suggested solution to this is to have a drop down where the user can select which profile they'd like to display and filters / additions would be based off of that instead of the "All Channels" profile.

**Additional cont

Is your feature request related to a problem? Please describe.
When the user clicks a <DeleteButton> in an Edit toolbar, react-admin displays "Element deleted". I would like to customize that message for different resources (e.g. "Post deleted" and "Comment deleted").

Describe the solution you'd like
I would like DeleteButton to behave like SaveButton and accept onSuccess and

Add a new schematic to generate:

A service that extends ComponentStore
A spec file if requested
Maybe an inlined interface for the default type

Describe any alternatives/workarounds you're current

React version:
@types/[email protected]
@types/[email protected]
ts version 4.0.2

Steps To Reproduce

import React from 'react';
interface A {
    a: number;
}


function foo(param: React.ComponentClass<A>) {
    return param;
}

function foobar<T extends A >(param: React.ComponentClass<T>) {
    foo(param);
}

Pull Requests : https://github.com/aryasoni98/HacktoberfestPR2020