# -*- coding: utf-8 -*-
"""
Created on Wed Nov 30 19:15:52 2022

@author: DELL
"""
import pandas as pd
df = pd.read_csv("contentt.csv", encoding=('gb2312'),names=["date","flightNum",  "depTime", "arrTime", "price"])
df.head()
print(df)
while True:
    print("***********************")
    print('0...退出选择')
    print('1...输入选择')
    print("***********************")
    menuId=eval(input("是否查询（输入数字）："))
    if menuId==1:
        riqi=input('请输入要查询的日期（如2022-12-01）：')
        df1=df[df.date==riqi]
        print(df1)
    elif menuId==0:
        break