Perhaps you should try some spelling variations:
"using computational in java programs" » "and computational in java programs" (Expand search), "using computational and java programs" (Expand search), "using computational _ java programs" (Expand search), "using computational 3d java programs" (Expand search), "using computational in and programs" (Expand search), "using computational in care programs" (Expand search), "using computational in java programming" (Expand search), "using computational in japan programs" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python python python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational in java programs\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( using computational in java programs ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computational in java programs") OR ("using python python python programming"))*.