Perhaps you should try some spelling variations:
"direct computation using java programming" » "direct coagulation using java programming" (Expand search), "direct combustion using java programming" (Expand search), "direct cooperation using java programming" (Expand search), "direct computations using java programming" (Expand search), "direct computation in java programming" (Expand search), "direct composition using java programming" (Expand search), "direct computation using and programming" (Expand search), "direct computation using based programming" (Expand search), "direct computation using goal programming" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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: "((\"direct computation using java programming\") OR (\"using codigo python python programming\"))~".
• Removing quotes may allow a broader search: (( direct computation using java programming ) OR ( using codigo python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("direct computation using java programming") OR ("using codigo python python programming"))*.