import random
import csv
import os

def clear_screen():
    os.system('cls' if os.name == 'nt' else 'clear')

questions = []

# Read questions from the CSV file
with open('actual_tests_1-100.csv', newline='') as csvfile:
    reader = csv.reader(csvfile)
    next(reader)  # Skip the header row
    for row in reader:
        question = {
            'question': row[0],
            'options': row[1:5],
            'answer': row[5]
        }
        questions.append(question)

random.shuffle(questions)

score = 0

for i, question in enumerate(questions):
    clear_screen()
    print(f'QUESTION NO: {i+1}')
    print(question['question'])
    for option in question['options']:
        print(option)

    user_answer = input('Answer: ').upper()  # Convert user's answer to uppercase

    if user_answer == question['answer'].upper():  # Compare answers in uppercase
        print('Correct!')
        score += 1
    else:
        print('Incorrect!')
        reveal_answer = input('Do you want to reveal the correct answer? (Y/N): ').upper()
        if reveal_answer == 'Y':
            print(f'The correct answer is: {question["answer"]}')

    if i < len(questions) - 1:
        input('Press Enter to continue...')

print('\nQuiz completed!')
print(f'Your score: {score}/{len(questions)}')