Perhaps you should try some spelling variations:
"using computational algorithm and array" » "using computational algorithms and array" (Expand search), "and computational algorithm and array" (Expand search), "using computational algorithm based array" (Expand search), "using computational algorithm _ array" (Expand search), "using computational algorithm and arrays" (Expand search), "using computational algorithm an array" (Expand search), "using computational algorithm and arrow" (Expand search)
"using in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "using _ 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 computational algorithm and array") OR ("using in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational algorithm and array\") OR (\"using in python python programming\"))".
• Removing quotes may allow a broader search: (( using computational algorithm and array ) OR ( using in python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using computational algorithm and array") OR ("using in python python programming"))*.