根据用户使用Python的输入在表中添加或减去列/行

pip install pandas

import pandas as pd

# 创建一个空的表格
df = pd.DataFrame()

# 获取用户输入
operation = input("请输入操作(add/delete): ")
if operation == "add":
    column_name = input("请输入要添加的列名: ")
    column_data = input("请输入要添加的列数据(以逗号分隔): ").split(",")
    df[column_name] = column_data
elif operation == "delete":
    column_name = input("请输入要删除的列名: ")
    df = df.drop(column_name, axis=1)
else:
    print("无效的操作")

# 打印表格
print(df)