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Month: May 2021

May 31, 2021May 31, 2021Uncategorized

把学生序号给筛出来

# 从一堆数字和名字中把学生的学号按顺序给列出来 import re import numpy as np import pandas as pd ”’ a = re.findall(r”\d+”, ‘1小时12分钟’) # 匹配数字 b […]

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