Create table in Jupiter Notebook?

The usual latex commands for a table don't work in Jupiter:

\ begin {tabular} {c | c | c | l | r}
\ hline
\ multicolumn {3} {c} {heise} & tips & tricks \\
\ hline
1 & 2 & 3 & 4 & 5 \\
\ hline
\ end {tabular}

I have to enter a Buntcher tableau into the Jupiter Lab:

e.g. (see picture):

1 | 0
1 | 1 1
----------
| 1 1

How can this be realized?

Thanks in advance

Text is formatted in Markdown in Jupyter Notebooks.

Latex works fine with the rest, only not with tables. Then how do you make a table like the one I need in markdown? Find nothing suitable there

1
1 | 0
1 |
1 |
| -------- | -------- | ------- |
| | 1 | 1

Otherwise try the Markdown table generator:

https://www.tablesgenerator.com/markdown_tables

Thank you, in that case it is not possible with the vertical lines.