-
Notifications
You must be signed in to change notification settings - Fork 0
/
oop_test.py
96 lines (76 loc) · 2.99 KB
/
oop_test.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
"""
class X(Y) ”Make a class named X that is-a Y.”
class X(object): def __init__(self, J) ”class X has-a __init__ that takes self and J parameters.”
class X(object): def M(self, J) ”class X has-a function named M that takes self and J parameters.”
foo = X() ”Set foo to an instance of class X.”
foo.M(J) ”From foo, get the M function, and call it with parameters self, J.”
foo.K = Q ”From foo, get the K attribute, and set it to Q.”
I now have a little Python hack script that will drill you on these words you know in an infinite manner.
This is a simple script you should be able to figure out, and the only thing it does is use a library called
urllib to download a list of words I have.
"""
import random
from urllib.request import urlopen
import sys
WORD_URL = "http://learncodethehardway.org/words.txt"
WORDS = []
PHRASES = {
"class %%%(%%%):":
"Make a class named %%% that is-a %%%.",
"class %%%(object):\n\tdef __init__(self,***)" :
"class %%% has-a __init__ that takes self and *** params.",
"class %%%(object):\n\tdef ***(self, @@@)":
"class %%% has-a function *** that takes self and @@@ params.",
"*** = %%%()":
"Set *** to an instance of class %%%.",
"***.***(@@@)" :
"From *** get the *** function, call it with params self, @@@.",
"***.*** = '***'":
"From *** get the *** attribute and set it to '***'."
}
# do they want to drill phrases first
if len(sys.argv) == 2 and sys.argv[1] == "english":
PHRASE_FIRST = True
else:
PHRASE_FIRST = False
# load up the words from the website
for word in urlopen(WORD_URL).readlines():
WORDS.append(str(word.strip(), encoding="utf-8"))
def convert(snippet, phrase):
class_names = [w.capitalize() for w in
random.sample(WORDS, snippet.count("%%%"))]
other_names = random.sample(WORDS, snippet.count("***"))
results = []
param_names = []
for i in range(0, snippet.count("@@@")):
param_count = random.randint(1,3)
param_names.append(', '.join(
random.sample(WORDS, param_count)))
for sentence in snippet, phrase:
result = sentence[:]
# fake class names
for word in class_names:
result = result.replace("%%%", word, 1)
# fake other names
for word in other_names:
result = result.replace("***", word, 1)
# fake parameter lists
for word in param_names:
result = result.replace("@@@", word, 1)
results.append(result)
return results
# keep going until they hit CTRL-D
try:
while True:
snippets = list(PHRASES.keys())
random.shuffle(snippets)
for snippet in snippets:
phrase = PHRASES[snippet]
question, answer = convert(snippet, phrase)
if PHRASE_FIRST:
question, answer = answer, question
print(question)
input("> ")
print(f"ANSWER: {answer}\n\n")
except EOFError:
print("\nBye!")