heyong.fu
29 lines
722 B
Python
29 lines
722 B
Python
from collections import defaultdict, Counter
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from datetime import datetime, timedelta
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import random
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data = {
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"users": [
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{
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"id": i,
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"name": f"User_{i}",
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"age": random.randint(18, 60),
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"join_date": (
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datetime.now() - timedelta(days=random.randint(0, 365))
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).strftime("%Y-%m-%d"),
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"score": random.randint(50, 100),
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}
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for i in range(1, 11)
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]
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}
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users = data["users"]
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age_distribution = Counter(user["age"] for user in users)
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# print(age_distribution)
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# for age, count in age_distribution.items():
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# print(f"{age}岁的人数{count}")
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now = datetime.now()
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print(f"当前时间{now}")
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print(type(now))
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