Perhaps you should try some spelling variations:
"based computation using java programming" » "based computational using java programming" (Expand search), "based competition using java programming" (Expand search), "based compilation using java programming" (Expand search), "based computations using java programming" (Expand search), "based computation in java programming" (Expand search), "based composition using java programming" (Expand search), "based computation using and programming" (Expand search), "based computation using based programming" (Expand search), "based computation using goal programming" (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.

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