Perhaps you should try some spelling variations:
"learning computational using java programming" » "teaching computational using java programming" (Expand search), "combining computational using java programming" (Expand search), "using computational using java programming" (Expand search), "learning computation using java programming" (Expand search), "learning computations using java programming" (Expand search), "learning computacional usinas java programming" (Expand search), "learning computational using and programming" (Expand search), "learning computational using based programming" (Expand search), "learning computational 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.

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