atcoder-typical90-sort

典型90の問題を難易度順でソート

Version vom 30.06.2021. Aktuellste Version

Du musst eine Erweiterung wie Tampermonkey, Greasemonkey oder Violentmonkey installieren, um dieses Skript zu installieren.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

Sie müssten eine Skript Manager Erweiterung installieren damit sie dieses Skript installieren können

(Ich habe schon ein Skript Manager, Lass mich es installieren!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name     atcoder-typical90-sort
// @author uesugi
// @description 典型90の問題を難易度順でソート
// @version  0.0.2
// @include  https://atcoder.jp/contests/typical90/tasks
// @grant    none
// @namespace https://greatest.deepsurf.us/users/703686
// ==/UserScript==

const getNanido = (e) => {
    const s = e.querySelectorAll("td > a")[1].text;
    return s.substr(s.length - 2, 1);
};

const typical90Sort = () => {

    const table = document.querySelector("#main-container > div.row > div:nth-child(2) > div > table > tbody");

    const tr = [...table.querySelectorAll("tbody > tr")].map((e) => { return { e: e, v: getNanido(e) }; }).sort((a, b) => a.v - b.v);

    while (table.firstChild) {
        table.removeChild(table.firstChild)
    }

    tr.forEach((e) => table.appendChild(e.e));
}
typical90Sort();