reeddunkle

   #Leo, I found a better way. Look where I moved the int() call to:
   
   
    r, c = [int(c) for c in user_input if c.isdigit()][:2]
    # r = int(r)
    # c = int(c)

reeddunkle

import os
import time
from random import randint
os.system('cls' if os.name == 'nt' else 'clear')

DOWN = "Down"
RIGHT = "Right"
DESTINATION = "Destination!"
EMPTY_CHAR = "[ ]"
OBSTACLE_CHAR = "[X]"

reeddunkle

'''
This is hacky and ugly. It only works because both
lists are the same size, etc. etc.

Upon researching this, it seems that this is an example
when map() is actually way better and preferable.

There's also a function called zip() which does this,
but I haven't learned zip() yet.

reeddunkle

FILES = ["picture1", "georgi_paws_everywhere", "custom_wreath"]

results = ["{}.jpg".format(file) for file in FILES]

print results

reeddunkle

NUMBERS = range(4)
NAMES = ['Rebecca', 'Georgi', 'Reed', 'Thom Yorke']

def my_map(function, iterable):

    output = []
    for element in iterable:
        result = function(element)

reeddunkle

FILES = ["picture1", "georgi_paws_everywhere", "custom_wreath"]

def my_map(function, iterable):

    output = []
    for element in iterable:
        result = function(element)
        output.append(result)

reeddunkle

def my_map(function, iterable):

    output = []
    for element in iterable:
        result = function(element)
        output.append(result)

    return output

reeddunkle

def my_filter(function, iterable):
    output = []
    for item in iterable:
        if function(item):
            output.append(item)

    return output

reeddunkle

>>> tuple = ('fashion', 'nugget')
>>> tuple[0]
'fashion'
>>> tuple[1]
'nugget'

reeddunkle

>>> string = "Reed Dunkle"
>>> string.startswith('Reed D')
True
>>> string.startswith('Re')
True
>>> string.startswith('Reed W')
False
>>>