dxsmiley

module Main exposing (..)

-- elm init
-- elm install elm/url
-- elm install rtfeldman/elm-css

import Browser
import Browser.Navigation as Nav
import Css
import Css.Global

dxsmiley

#!/usr/bin/env node

/*
ASCIIMathTeXImg.js
Based on ASCIIMathML, Version 1.4.7 Aug 30, 2005, (c) Peter Jipsen http://www.chapman.edu/~jipsen
Modified with TeX conversion for IMG rendering Sept 6, 2006 (c) David Lippman http://www.pierce.ctc.edu/dlippman
  Updated to match ver 2.2 Mar 3, 2014
Modified to run as a standalone script using November 6, 2018 (c) Declan McDonnell https://probablyaweb.site
  Program reads from stdin and writes to stdout

dxsmiley

A small library for MathBot that adds head and tail functions for manipulating lists.

dxsmiley

# Nothing

f ->

dxsmiley

'''

    grammar_bot.py

    A discord bot that unrelentingly corrects your
    writing and makes suggestions.
    
    This is silly. Don't actually use it in anything
    serious.
    

dxsmiley

/*

	Befunge interpereter, in one large file.

	Code taken from this repo: https://github.com/programble/befungeec
	It's been smooshed into one file and modified somewhat.

	Improvements:
		- Shows a special symbols for unprintable characters in debug mode.
		- Shows a help message when run with no arguments, rather than crashing.

dxsmiley

/*

	Implementation of a (relatively) simple persistent range tree.
	Supports point updates (set) and range-query of sums.

	Note that all the ranges in this code are [inclusive, exclusive)

	Compiles with
		g++ persist.cpp -o persist -std=c++11 -Wall -Wextra -Wshadow -Wpedantic -O2

dxsmiley

import random
import numbers
from timeit import timeit

data = [0] * 1000000 + [0.0] * 1000000 + [(0, 0)] * 1000000 + [[0, 0]] * 1000000
random.shuffle(data)

def is_int_float(x):
	return isinstance(x, int) or isinstance(x, float)

dxsmiley

Python Tricks

These are some tricks in python that should help with speed-based programming competitions, like ProgComp.

The enumerate function

enumerate is usually used when you want to iterate over a list, and have easy access to both the value and the index.

for index, value in enumerate(my_list):

dxsmiley

#include <iostream>

/*

	Implementation of a splay tree
	Derived from
	 - github.com/jonnyhsy/splay-tree
	 - en.wikipedia.org/wiki/Splay_tree

*/