Perhaps you should try some spelling variations:
"using function by c programming" » "using functional by c programming" (Expand search), "using friction by c programming" (Expand search), "guiding function by c programming" (Expand search), "using function by _ programming" (Expand search), "using function by cone programming" (Expand search), "using function by and programming" (Expand search), "using function by lc programming" (Expand search), "using function by co programming" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("using function by c programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using function by c programming\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( using function by c programming ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using function by c programming") OR ("using coding python python programming"))*.