Python DataFrame - merging many urls into one cell

Question

I'm trying to merge many urls into one cell and save it as excel file, each row has many urls. This is the code of what I have tried

import pandas as pd
urls1 = ["https://url1.com/","https://url2.com/"]
urls2 = ["https://url3.com/","https://url4.com/"]
df1 = pd.DataFrame([["First url", urls1],["Second url", urls2]], columns=['column 1', 'column 2'])
df1.to_excel('excel.xlsx', index=False, header=True)

The expected output

Answer 1

Try this:

import pandas as pd
urls1 = ["https://url1.com/","https://url2.com/"]
urls2 = ["https://url3.com/","https://url4.com/"]
df1 = pd.DataFrame([urls1, urls2], columns=['column 1', 'column 2'], index=["First url", "Second url"])
df1.to_excel('excel.xlsx', index=True, header=True)

Answer 2

Try this:

import pandas as pd
urls1 = ["https://url1.com/","https://url2.com/"]
urls2 = ["https://url3.com/","https://url4.com/"]
df1 = pd.DataFrame(zip(urls1, urls2), columns=["First url", "Second url"])
df1
>First url  Second url
0   https://url1.com/   https://url3.com/
1   https://url2.com/   https://url4.com/

Answer 3

You can try explode

import pandas as pd
urls1 = ["https://url1.com/","https://url2.com/"]
urls2 = ["https://url3.com/","https://url4.com/"]
df1 = pd.DataFrame([["First url", urls1],["Second url", urls2]], columns=['column 1', 'column 2'])
df1 = df1.explode('column 2')
df1.to_excel('excel.xlsx', index=False, header=True)

For cell merge, you can have a look at [https://stackoverflow.com/questions/61217923/merge-rows-based-on-value-pandas-to-excel-xlsxwriter](Merge rows based on value)