how to add two dataframes with different column names vertically

Question

In python using pandas, I have two dataframes df1 and df2 as shown in figure below. Is there any way to add the two dataframes vertically to obtain a 3rd dataframe "df3" to look like as shown in the figure below.

Thanks in advance

Answer 1

如果您有 Pandas 的基本知识，您可以使用Concatenate pandas查看此文档，应用程序应该没问题。