unnested helper function

Signed-off-by: Arvind Chembarpu <achembarpu@gmail.com>
minor formatting tweaks

Signed-off-by: Arvind Chembarpu <achembarpu@gmail.com>
cleaned up formatting

Signed-off-by: Arvind Chembarpu <achembarpu@gmail.com>
consolidated answers
converted txt to importable py

Signed-off-by: Arvind Chembarpu <achembarpu@gmail.com>
relocated cpp timer source

Signed-off-by: Arvind Chembarpu <achembarpu@gmail.com>