Perhaps you should try some spelling variations:
functions linear » function linear (Expand search), functional near (Expand search), funcional linear (Expand search)
coder functions » power functions (Expand search), order functions (Expand search), colour functions (Expand search)
array problem » leray problem (Expand search), parity problem (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
using codigo » using indigo (Expand search), using coding (Expand search), using codium (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( coder functions linear array problem ) OR ( using codigo python python programming ))~.