55 lines
1.1 KiB
Python
Executable File
55 lines
1.1 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import random
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import sys
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questions_filepath = f"{os.environ['SCRIPTS']}/writing/character-questions.md"
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def print_usage():
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print(f"{sys.argv[0]} COUNT\n\nwhere COUNT is the number of questions to retrieve")
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def get_question_count() -> int:
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if len(sys.argv) < 2:
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print_usage()
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exit(1)
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try:
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return int(sys.argv[1])
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except ValueError:
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print_usage()
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exit(1)
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def get_question_options():
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if not os.path.isfile(questions_filepath):
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print(f"questions file not located at expected location: {questions_filepath}")
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exit(1)
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with open(questions_filepath, "r") as f:
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return [l.strip() for l in f.readlines()]
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def get_random_questions():
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count = get_question_count()
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candidates = get_question_options()
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indices = []
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while len(indices) < count:
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r = random.randint(0, len(candidates) - 1)
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if r in indices and not len(candidates) <= count:
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continue
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indices.append(r)
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return [candidates[idx] for idx in indices]
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if __name__ == "__main__":
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[print(q) for q in get_random_questions()]
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