Perhaps you should try some spelling variations:
functions programming » functional programming (Expand search), funcional programming (Expand search), fractional programming (Expand search)
java functions » gamma functions (Expand search), and functions (Expand search), zeta functions (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decoder java » codes java (Expand search), xcode java (Expand search)
of python » _ python (Expand search), in python (Expand search)
encoder » encoded (Expand search), encodes (Expand search), encode (Expand search)

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

• Removing quotes may allow a broader search: (( encoder decoder java functions programming ) OR ( of python python python programming )).