AvocadosConstant

class Solution(object):
    def exist(self, board, word):
        """
        :type board: List[List[str]]
        :type word: str
        :rtype: bool
        """
        return any(char == word[0] and self.search(board, word, x, y, set())
                   for y, row in enumerate(board) for x, char in enumerate(row))

AvocadosConstant

from random import choice

brands = [
  "Wonka",
  "Hershey's",
  "Reese's",
  "Nestle",
  "Kelloggs",
  "Keebler",
  "Mars"

AvocadosConstant

import sys

"""
  Solution to http://100.70.19.162:8000/contest/32/7
"""

stack = list(map(int, sys.stdin.read().splitlines()))
del stack[0]
stack = [(i, True) for i in stack]

AvocadosConstant

import sys

"""
  Solution to http://100.70.19.162:8000/contest/32/12
"""

# input handling
maze = sys.stdin.read().splitlines()
height, width = int(maze.pop(0)), int(maze.pop(0))

AvocadosConstant

import sys

"""
    Solution to http://100.70.19.162:8000/contest/32/11
"""

def check_friendly(s, l):
    if (len(s) == len(l) and sum(s[i] != l[i] for i in range(len(s))) <= 1
        or len(s) == len(l) - 1 and s == l[:-1]
        or len(s) == len(l) + 1 and s[:-1] == l):

AvocadosConstant

import sys
from math import factorial
from collections import Counter
from functools import reduce

"""
  Solution to http://100.70.19.162:8000/contest/32/9
"""

AvocadosConstant

import sys

"""
  Solution to http://100.70.19.162:8000/contest/32/13

  Note that the instructions say that (x, y) means column x, row y;
  however, the sample cases show the opposite.

  This solution is based on the sample cases therefore (x, y)
  means column y, row x. Which is dumb.