токс

vksis-testing.py

#!/usr/bin/env python3

# Как юзать
# python3 vksis-testing.py файл_с_вопросами.txt

import sys
import os
from random import choice


def check_args():
    if len(sys.argv) != 2:
        print("Usage: ./toks.py [test_name]", file=sys.stderr)
        sys.exit(1)


def parse_file():
    tests = []
    lines = open(sys.argv[1]).readlines()
    lines.reverse()
    while lines[-1] == '\n':
        lines.pop()
    while lines:
        test = {
            'question': lines.pop()[:-1],
            'answers': [],
        }
        answer = lines.pop()[:-1]
        while answer.strip():
            test['answers'].append(answer)
            if not lines:
                break
            answer = lines.pop()[:-1]
        test['correct'] = (
            [num for num, answ in enumerate(test['answers'], 1) if answ[0] == '*'])
        tests.append(test)
        while lines and not lines[-1][:-1].strip():
            lines.pop()
    return tests


def intro(tests):
    os.system('clear')
    print("""
                T  O  K  S
    Written by Alexander Pateenok, 2016
    From 450501 with love,
    Make Session Great Again, все дела

         {number} questions in {file}
    
    Press Enter to start (write 'quit' to exit)
    """.format(number=len(tests), file=sys.argv[1]))
    input()
    os.system('clear')


def print_question(question, correct, all):
    print("TOKS: {corr}/{all} right answers\n".format(
        corr=correct,
        all=all
    ))
    print(question['question'])
    for num, answ in enumerate(question['answers'], 1):
        print(num, answ[1:])
    print()


def testing(tests):
    intro(tests)
    correct_answers = 0
    all_questions = 0
    answer = ''
    while True:
        question = choice(tests)
        print_question(question, correct_answers, all_questions)
        answer = input('Answer (separate by spaces): ')
        if answer == 'quit':
            return
        answers = [int(i) for i in answer.split()]
        answers.sort()
        if answers == question['correct']:
            print("Correct!")
            correct_answers += 1
        else:
            print("Nope, correct:", question['correct'])
        all_questions += 1
        input()
        os.system('clear')

if __name__ == '__main__':
    check_args()
    testing(parse_file())