jleeothon

gcc "%1.c" -o "%1.o" && .\"%1.o" < "%1.in" > "%1.log" && fc "%1.log" "%1.out"

jleeothon

/* for any stack in the form... */
int _s[100];
int *s = _s; /* top of the pending stack (this location empty) */
/* be very careful about passing expressions for a stack, not well guarded */
#define isempty(s) ((s) - (_s))
#define push(s, v) (*s++ = (v))
#define pop(s) (*(--s))
#define peek(s) ((s)[-1])

jleeothon

class Integer
  def !
    if self > 0
      (1..self).reduce :*
    elsif self.zero?
      1
    else
      raise ArgumentError, "No factorial for #{self}"
    end
  end

jleeothon

farewell = lambda: exit.__call__("Fare well, good lover.")
# On Python 2
bravequit2 = lambda: type(exit)("The adventurously brave quitter")("I'll miss you. Please open the console when you be free again.")
# On Python 3
bravequit3 = lambda: type(exit)("The adventurously brave quitter", "")("I'll miss you. Please open the console when you be free again.")

jleeothon

def add_binary(n, m, c=False):
    nb = n[-1] == "1" if n else False
    mb = m[-1] == "1" if m else False
    r = nb ^ mb ^ c
    c = not nb and mb and c or nb and (mb or c)
    n2 = n[:-1] if n else n
    m2 = m[:-1] if m else m
    if not n and not m:
        return ""
    return add_binary(n2, m2, c) + ("1" if r else "0")

jleeothon

class DynamicLcs:

    def __init__(self):
        self.table = {}

    @staticmethod
    def run(s1, s2):
        return DynamicLcs()._run(s1, s2)

    def _run(self, s1, s2):

jleeothon

def lcs s1, s2  
  if s1.empty? or s2.empty?
    return ''
  elsif s1[0] == s2[0]
    return s1[0] + lcs(s1[1..-1], s2[1..-1])
  end
  left = lcs s1[1..-1], s2
  right = lcs s1, s2[1..-1]
  return left.size > right.size ? left : right
end

jleeothon

def lcs(s, t):
    if not s or not t:
        return ''
    if s[0] is t[0]:
        return s[0] + lcs(s[1:], t[1:])
    result1 = lcs(s[1:], t)
    result2 = lcs(s, t[1:])
    if len(result1) > len(result2):
        return result1
    else:

jleeothon

import locale
from math import factorial as f
locale.setlocale(locale.LC_ALL, 'en')
nice = lambda: locale.format("%d", _, grouping=True)

jleeothon

#include <stdio.h>

#define palsize 100

/*
 * Returns 1 if is a pure palindrome.
 * The name is a bit mangled up because good C code shouldn't be understandable.
 */
int ispaldrm(char* s)
{