achievement.py (16 lines of code) (raw):

def count_achievement(achievement, score_name): count = 0 for subject in achievement.values(): if score_name == subject: count += 1 return count def main(): hirakoba_achievement = { "応用数学": "可", "ソフトハウス工学": "秀", "英語Tb2(7)": "不可", "key": "value" } print(count_achievement(hirakoba_achievement, "秀")) if __name__ == '__main__': main()