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@ -1,4 +1,3 @@
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# -*- coding: utf-8 -*-
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# -*- coding: utf-8 -*-
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"""
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"""
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Created on Mon Dec 5 08:36:06 2022
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Created on Mon Dec 5 08:36:06 2022
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@ -23,11 +22,10 @@ def print_message(*message):
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# 读取stu.csv文件
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# 读取stu.csv文件
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def read_stu_csv():
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def read_stu_csv():
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stus = pd.read_csv("stu.csv",index_col= False)
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stus = pd.read_csv("stu.csv", index_col= False)
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return stus
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return stus
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# 查询全部学生信息
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# 查询全部学生信息
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def read_all_stus():
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def read_all_stus():
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stus = read_stu_csv()
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stus = read_stu_csv()
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@ -77,8 +75,9 @@ def read_someone_by_phone():
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break
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break
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read_someone_by_phone()
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read_someone_by_phone()
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# 通过姓名/电话查询某个学生信息
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# 通过姓名/电话查询某个学生信息
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def read_stu():
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def read_stu():
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stus = read_stu_csv()
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stus = read_stu_csv()
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stu_names = stus['姓名'].values.tolist()
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stu_names = stus['姓名'].values.tolist()
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@ -159,7 +158,7 @@ def update_by_name():
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display(stus)
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display(stus)
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stu_names = stus['姓名'].values.tolist()
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stu_names = stus['姓名'].values.tolist()
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while True:
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while True:
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stu_name = input("请输入待添加学生姓名")
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stu_name = input("请输入待修改学生姓名")
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if stu_name not in stu_names:
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if stu_name not in stu_names:
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print_message("学生不存在,请重新输入!")
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print_message("学生不存在,请重新输入!")
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continue
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continue
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@ -206,6 +205,10 @@ def update_by_name():
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continue
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continue
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break
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break
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update_by_name()
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# 通过电话修改某个学生电话
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# 通过电话修改某个学生电话
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def update_by_phone():
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def update_by_phone():
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@ -213,7 +216,7 @@ def update_by_phone():
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display(stus)
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display(stus)
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stu_phones = stus['电话'].values.tolist()
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stu_phones = stus['电话'].values.tolist()
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while True:
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while True:
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stu_phone = input("请输入待添加学生电话")
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stu_phone = input("请输入待修改学生电话")
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if int(stu_phone) not in stu_phones:
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if int(stu_phone) not in stu_phones:
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print_message("学生不存在,请重新输入!")
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print_message("学生不存在,请重新输入!")
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continue
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continue
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@ -262,6 +265,8 @@ def update_by_phone():
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update_by_phone()
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update_by_phone()
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# 更改学生信息
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# 更改学生信息
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def update_stu():
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def update_stu():
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@ -311,3 +316,5 @@ def update_stu():
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#
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#
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update_stu()
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update_stu()
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