商品信息管理系统-增删查改

 初级程序，没有用mysql。只导入了pandas库。

附上全代码与程序框架

import pandas as pd
goods_info=pd.DataFrame(None,columns=['id','sname','kcl','xsl','category'])
#goods_info= pd.read_excel(r'D:\VRP\logi_node.xlsx')
goods_info.set_index('id')

def add1(temp1,temp2,temp3,temp4,temp5):       #1增加信息
        goods_info.loc[temp1,'id']=temp1
        goods_info.loc[temp1,'sname']=temp2
        goods_info.loc[temp1,'kcl']=temp3
        goods_info.loc[temp1,'xsl']=temp4
        goods_info.loc[temp1,'category']=temp5
        name=goods_info.loc[temp1,'sname']
        print(f"{(name)}信息增加成功\n") 

def delete1(temp):                              #2删除信息
    name=goods_info.loc[temp,'sname']
    goods_info.drop(index = temp, inplace = True)

    print(f"{(name)}信息增加成功\n") 

def update1(temp):                              #3修改信息
        flag=1
        while flag:
            print("选出你要修改的数据")