diff --git a/src/Python3/challenger_Python_ipynb_Windows_64bits.pdf b/src/Python3/challenger_Python_ipynb_Windows_64bits.pdf new file mode 100644 index 0000000000000000000000000000000000000000..ee6578aa6149a7937e8d0863a0bca7f2a8d8175e Binary files /dev/null and b/src/Python3/challenger_Python_ipynb_Windows_64bits.pdf differ