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@ -38,7 +38,7 @@ read_all_stus()
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def read_someone_by_name():
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stus = read_stu_csv()
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display(stus)
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stu_names = stus['姓名'].values.tolist()
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while True:
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print_message("请输入查询学生姓名:")
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@ -47,12 +47,11 @@ def read_someone_by_name():
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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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else:
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stu = stus.loc[(stus['姓名'] == stu_name),:]
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stu = stus.loc[(stus['姓名'] == stu_name)]
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print_message("【{}】学生信息查询成功!".format(stu_name))
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display(stu)
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break
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read_someone_by_name()
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# 通过电话查询某个学生信息
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@ -74,8 +73,6 @@ def read_someone_by_phone():
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display(stu)
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break
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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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def read_stu():
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@ -95,7 +92,7 @@ def read_stu():
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else:
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print_message("未查询到【{}】信息,请重新输入".format(stu_input))
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continue
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read_stu()
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# 增加某个学生信息
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def add_stu():
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@ -150,7 +147,6 @@ def add_stu():
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display(stu_df)
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break
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add_stu()
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#通过姓名修改某个学生姓名
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def update_by_name():
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@ -206,7 +202,7 @@ def update_by_name():
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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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@ -264,7 +260,7 @@ def update_by_phone():
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break
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update_by_phone()
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# 更改学生信息
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@ -314,7 +310,61 @@ def update_stu():
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display(stus)
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break
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#
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def del_stu():
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stus = read_stu_csv()
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stu_names = stus['姓名'].values.tolist()
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stu_phones = stus['电话'].values.tolist()
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while True:
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stu_input = input("请输入学生姓名/电话:")
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if stu_input in stu_names:
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print_message("您确定删除此学生吗?")
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confirm_flag = input("y/n:")
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if confirm_flag == 'y':
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x=stus[stus['姓名']==stu_input].index.tolist()[0]
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update_stu()
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stus.drop(x,axis=0,inplace=True)
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print('删除成功')
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stus.to_csv("stu.csv", index = True)
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else :
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print('终止操作')
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display(stus)
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break
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else:
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print('重新输入姓名')
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print('你想查询的内容')
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print('1.通过姓名查找学生信息')
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print('2.通过电话查找学生信息')
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print('3.通过姓名/电话查找学生信息')
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print('4.通过姓名修改学生信息')
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print('4.通过电话修改学生信息')
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print('6.添加学生信息')
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print('7.更新学生信息')
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print('8.删除学生信息')
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x=eval(input('请输入:'))
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if x==1:
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read_someone_by_name()
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elif x==2:
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read_someone_by_phone()
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elif x==3:
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read_stu()
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elif x==4:
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update_by_name()
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elif x==5:
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update_by_phone()
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elif x==6:
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add_stu()
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elif x==7:
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update_stu()
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elif x==8:
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del_stu()
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else:
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print('输入错误,重新输入')
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