matsubara0507

import Data.Char (chr)
    
brainfuck :: String -> IO String
brainfuck cmds = loop ([], (return 0), (repeat $ return 0)) 0 []
    where
      max = length cmds
      loop :: ([IO Int], IO Int, [IO Int]) -> Int -> [IO Char] -> IO String 
      loop (xs,y,zs) index outs
           | index == max = sequence (reverse outs)
           | otherwise    = cnd (cmds !! index)

matsubara0507

import Control.Applicative (liftA2)
import Data.List (unfoldr)
import Data.Tuple (swap)

solve :: Int -> [Int]
solve = fmap (radix10 3 . uncurry gen) . filter (uncurry check)
        . zip [(2,0),(1,0),(0,1),(0,2)] . repeat . radix 3

check :: (Int, Int) -> [Int] -> Bool
check (x,y) = liftA2 (&&) (not . null) ((== x) . head) . dropWhile (== y) . reverse

matsubara0507

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.function.Consumer;

public class Main {
    public static void main(String[] args) throws Exception {
        System.out.println("hello!!!");
        CanvasObj obj = Graphics.builder()
                            .newGroup()

matsubara0507

def radix(d: Int, n: Int): List[Int] = {
  def loop(x: Int): List[Int] = 
    if (x == 0) Nil else { val a = x / d; val b = x % d; b :: loop(a) }
  loop(n).reverse
}

def isPalin(ns: List[Int]): Boolean = ns == ns.reverse

def isMultiPalin(n: Int): Boolean =
  (2 to n).toList.map(radix(_, n)).count(xs => xs.length > 2 && isPalin(xs)) >= 2

matsubara0507

import Data.List (unfoldr)
import Data.Tuple (swap)

solve :: Int -> Int
solve n = head $ filter isMultiPalidromic [n..]

isMultiPalidromic :: Int -> Bool
isMultiPalidromic n = countTwo . filter isPalidromic' $ map (`convertRadix` n) [2..n]
    
isPalidromic :: [Int] -> Bool

matsubara0507

module Main where

import Data.Maybe (isJust)
import Text.Read (readMaybe)
import Control.Monad (join)

main :: IO ()
main = do
  let initState = (Nothing, GradesCounter 0 0 0 0)
  _ <- doWhileM updateGrade (isJust . fst) initState

matsubara0507

init by gas-hub, just delete this file.

matsubara0507

function hunt() {
  var prop = PropertiesService.getScriptProperties().getProperties();
  
  /* Load Spread Sheet */  
  var sheet = SpreadsheetApp.openById(prop.SPREAD_SHEET_ID).getSheetByName(prop.SHEET_NAME);
  var names = sheet.getRange(1, 1, prop.ROW_NUM, 2).getValues();
  
  Logger.log(names);
  var unuseNames = names.filter(
    function(row){

matsubara0507

function doPost(e) {
  var prop = PropertiesService.getScriptProperties().getProperties();

  const BOT_NAME = 'hunter';
  const BOT_ICON = 'http://drive.google.com/uc?export=view&id=' + prop.ICON_ID;

  if (prop.VERIFY_TOKEN != e.parameter.token) {
    throw new Error("invalid token.");
  }

matsubara0507

チャットツールの比較

現状 slack (free) を使ってるけど、他にいいの無いかなぁ...

feture		slack(free)	Discord(free)
過去ログ		10000件まで	無制限
ファイルのアップロード		全部で5GBまで	一回のアップロードが8MB
カスタム絵文字		使える	最大50個
ユーザーアカウント		チームごとに別々	グローバルなアカウントがある