Merge remote-tracking branch 'sami/master'

sami/learn-python-the-hard-way/ex15_sample.txt

@@ -0,0 +1,3 @@
+This  is stuff I typed into a file.
+It is really cool stuff.
+Lots and lots of fun to have in here.

sami/learn-python-the-hard-way/ex18.py

@@ -1,22 +1,20 @@
 # this one is like your scripts with argv
 def print_two(*args):
-arg1, arg2 = args
-print(f"arg1: {arg1}, arg2: {arg2}")
+    arg1, arg2 = args
+    print(f"arg1: {arg1}, arg2: {arg2}")
 
 # ok, that *args is actually pointless, we can just do this
 def print_two_again(arg1, arg2):
-
-print(f"arg1: {arg1}, arg2: {arg2}")
+    print(f"arg1: {arg1}, arg2: {arg2}")
 
 # this just takes one argument
 def print_one(arg1):
-
-print(f"arg1: {arg1}")
+    print(f"arg1: {arg1}")
 
 # this one takes no arguments
 def print_none():
+    print("I got nothin'.")
 
-print("I got nothin'.")
 
 
 print_two("Zed","Shaw")

sami/learn-python-the-hard-way/ex19.py

@@ -1,8 +1,8 @@
 def cheese_and_crackers(cheese_count, boxes_of_crackers):
-print(f"You have {cheese_count} cheeses!")
-print(f"You have {boxes_of_crackers} boxes of crackers!")
-print("Man that's enough for a party!")
-print("Get a blanket.\n")
+    print(f"You have {cheese_count} cheeses!")
+    print(f"You have {boxes_of_crackers} boxes of crackers!")
+    print("Man that's enough for a party!")
+    print("Get a blanket.\n")
 
 
 print("We can just give the function numbers directly:")

sami/learn-python-the-hard-way/ex20.py

@@ -6,17 +6,17 @@ script, input_file = argv
 
 
 def print_all(f):
-print(f.read())
+    print(f.read())
 
 
 
 def rewind(f):
-f.seek(0)
+    f.seek(0)
 
 
 
 def print_a_line(line_count, f):
-print(line_count, f.readline())
+    print(line_count, f.readline())
 
 
 current_file = open(input_file)

sami/learn-python-the-hard-way/ex21.py

@@ -1,21 +1,21 @@
 def add(a, b):
-print(f"ADDING {a} + {b}")
-return a + b
+    print(f"ADDING {a} + {b}")
+    return a + b
 
 
 def subtract(a, b):
-print(f"SUBTRACTING {a} - {b}")
-return a - b
+    print(f"SUBTRACTING {a} - {b}")
+    return a - b
 
 
 def multiply(a, b):
-print(f"MULTIPLYING {a} * {b}")
-return a * b
+    print(f"MULTIPLYING {a} * {b}")
+    return a * b
 
 
 def divide(a, b):
-print(f"DIVIDING {a} / {b}")
-return a / b
+    print(f"DIVIDING {a} / {b}")
+    return a / b
 
 
 print("Let's do some math with just functions!")

sami/learn-python-the-hard-way/ex25.py

@@ -0,0 +1,36 @@
+
+def break_words(stuff):
+    """This function will break up words for us."""
+    words = stuff.split(' ')
+    return words
+
+
+def sort_words(words):
+    """Sorts the words."""
+    return sorted(words)
+
+
+def print_first_word(words):
+    """Prints the first word after popping it off."""
+    word = words.pop(0)
+    print(word)
+
+
+def print_last_word(words):
+    """Prints the last word after popping it off."""
+    word = words.pop(-1)
+    print(word)
+
+
+def sort_sentence(sentence):
+    """Takes in a full sentence and returns the sorted words."""
+    words = break_words(sentence)
+    return sort_words(words)
+
+
+def print_first_and_last(sentence):
+    """Prints the first and last words of the sentence."""
+    words = break_words(sentence)
+    print_first_word(words)
+    print_last_word(words)
+    

sami/learn-python-the-hard-way/ex28.py

@@ -0,0 +1,27 @@
+3 == 3 and (not ("testing" == "testing" or "Python" == "Fun"))
+False
+
+3 == 3 and (not ("testing" == "testing" or False))
+False 
+
+3 == 3 and (not (True or "Python" == "Fun"))
+False
+
+3 == 3 and (not (True or False))
+False
+
+3 == 3 and (not ("True"))
+False
+
+3 == 3 and False
+False
+
+True and False
+False
+
+
+
+True and False or False and True
+  False or False and True
+     False and False
+      False

sami/learn-python-the-hard-way/ex29.py

@@ -0,0 +1,41 @@
+people = 20
+cats = 30
+dogs = 15
+
+
+
+
+if people < cats:
+    print("Too many cats! The world is doomed!")
+
+
+
+if people > cats:
+    print("Not many cats! The world is saved!")
+
+
+
+if people < dogs:
+    print("The world is drooled on!")
+
+
+
+if people > dogs:
+    print("The world is dry!")
+
+
+
+dogs += 5
+
+
+
+if people >= dogs:
+    print("People are greater than or equal to dogs.")
+
+    
+if people <= dogs:
+    print("People are less than or equal to dogs.")
+
+    
+if people == dogs:
+    print("People are dogs.")

sami/learn-python-the-hard-way/ex30.py

@@ -0,0 +1,27 @@
+people = 30
+cars = 40
+trucks = 15
+
+
+
+if cars > people:
+    print("We should take the cars.")
+elif cars < people:
+    print("We should not take the cars.")
+else:
+    print("We can't decide.")
+
+
+
+if trucks > cars:
+    print("That's too many trucks.")
+elif trucks < cars:
+    print("Maybe we could take the trucks.")
+else:
+    print("We still can't decide.")
+
+
+if people > trucks:
+    print("Alright, let's just take the trucks.")
+else:
+    print("Fine, let's stay home then.")

sami/learn-python-the-hard-way/ex31.py

@@ -0,0 +1,43 @@
+print("""You enter a dark room with two doors.
+Do you go through door #1 or door #2?""")
+
+
+door = input("> ")
+
+
+if door == "1":
+    print("There's a giant bear here eating a cheese cake.")
+    print("What do you do?")
+    print("1. Take the cake.")
+    print("2. Scream at the bear.")
+
+    bear = input("> ")
+
+    if bear == "1":
+        print("The bear eats your face off. Good job!")
+    elif bear == "2":
+        print("The bear eats your legs off. Good job!")
+    else:
+        print(f"Well, doing {bear} is probably better.")
+        print("Bear runs away.")
+
+elif door == "2":
+    print("You stare into the endless abyss at Cthulhu's retina.")
+    print("1. Blueberries.")
+    print("2. Yellow jacket clothespins.")
+    print("3. Understanding revolvers yelling melodies.")
+
+
+    insanity = input("> ")
+
+
+    if insanity == "1" or insanity == "2":
+        print("Your body survives powered by a mind of jello.")
+        print("Good job!")
+    else:
+        print("The insanity rots your eyes into a pool of muck.")
+        print("Good job!")
+
+
+else:
+    print("You stumble around and fall on a knife and die. Good job!")