From c5fcf7179a83ef65c86c6a4a390029149e518649 Mon Sep 17 00:00:00 2001
From: Franciszek Malinka <franciszek.malinka@gmail.com>
Date: Tue, 5 Oct 2021 21:49:54 +0200
Subject: Duzy commit ze smieciami

---
 semestr-3/pf/lista3/fix.py | 123 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 semestr-3/pf/lista3/fix.py

(limited to 'semestr-3/pf/lista3/fix.py')

diff --git a/semestr-3/pf/lista3/fix.py b/semestr-3/pf/lista3/fix.py
new file mode 100644
index 0000000..dec5878
--- /dev/null
+++ b/semestr-3/pf/lista3/fix.py
@@ -0,0 +1,123 @@
+import json
+
+
+def is_string_number(s: str):
+    try:
+        int(s)
+        return True
+    except:
+        return False
+
+
+def is_question_number(s: str):
+    if s.endswith('.') and is_string_number(s[:-1]):
+        return True
+    return False
+
+
+def fix():
+    with open('data.txt', 'r') as reader:
+        word_by_word = reader.read().split()
+        idx = 0
+        questions = []
+        while idx < len(word_by_word):
+            while idx < len(word_by_word) and not is_question_number(word_by_word[idx]):
+                idx += 1
+            question = ""
+            print(f"Question number {word_by_word[idx]}.")
+
+            while not word_by_word[idx].startswith('a)'):
+                question += word_by_word[idx] + " "
+                idx += 1
+            ans = {'a': "", 'b': "", 'c': "", 'd': ""}
+            while not word_by_word[idx].startswith('b)'):
+                ans['a'] += word_by_word[idx] + " "
+                idx += 1
+            while not word_by_word[idx].startswith('c)'):
+                ans['b'] += word_by_word[idx] + " "
+                idx += 1
+            while not word_by_word[idx].startswith('d)'):
+                ans['c'] += word_by_word[idx] + " "
+                idx += 1
+            while (idx < len(word_by_word)) and not is_question_number(word_by_word[idx]):
+                ans['d'] += word_by_word[idx] + " "
+                idx += 1
+            questions.append(
+                Question(question, [ans['a'], ans['b'], ans['c'], ans['d']]))
+        return questions
+
+
+def questions_to_file(file_name, questions):
+    with open(file_name, 'w') as writer:
+        for question in questions:
+            writer.write(str(question) + '\n')
+
+
+class Question:
+    def __init__(self, question, answers, correct_answer=0, question_number=0):
+        self.question = question
+        self.answers = answers
+        self.correct_answer = correct_answer
+        self.question_number = int(question.split('.')[0])
+
+    def toJSON(self):
+        return json.dumps(self, default=lambda o: o.__dict__,
+                          sort_keys=True, indent=4)
+
+    def set_correct_answer(self, s):
+        self.correct_answer = ord(s[0]) - ord('a')
+
+    def __str__(self):
+        ret = self.question + '\n'
+        for i, ans in enumerate(self.answers):
+            ret += ans
+            if i == self.correct_answer:
+                ret += ' <----- CORRECT'
+            ret += '\n'
+        return ret
+
+    def get_correct(self):
+        return self.answers[self.correct_answer]
+
+    def str_without_answer(self):
+        ret = self.question + '\n'
+        for i, self.answers in enumerate(self.answers):
+            ret += self.answers + '\n'
+        return ret
+
+
+def gen_data_with_answers(questions):
+    for question in questions:
+        print(question.str_without_answer())
+        correct = input('Correct answer is: [a, b, c, d] ')
+        while len(correct) == 0 or ord(correct[0]) < ord("a"[0]) or ord(correct[0]) > ord("d"[0]):
+            correct = input('Try again: ')
+        question.set_good_answer(correct)
+    return questions
+
+
+def serialize_answers(file_name, questions):
+    with open(file_name, 'w') as writer:
+        writer.write(json.dumps([qu.__dict__ for qu in questions]))
+
+
+def generate_answers():
+    questions = fix()
+    try:
+        gen_data_with_answers(questions)
+    except:
+        pass
+    serialize_answers("answers.json", questions)
+
+
+def get_answers_from_json():
+    with open('answers.json', 'r') as reader:
+        js = reader.read()
+        q = json.loads(js)
+        questions = []
+        for quest in q:
+            questions.append(Question(**quest))
+        return questions
+
+
+generate_answers()
-- 
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