Perhaps you should try some spelling variations:
"coder implementation and java program" » "code implementation and java program" (Expand search), "decoder implementation and java program" (Expand search), "model implementation and java program" (Expand search), "coder implementation of java program" (Expand search), "coder implementation and java programs" (Expand search), "coder implementation and java programa" (Expand search), "coder implementation and viva program" (Expand search), "coder implementation and japan program" (Expand search), "coder implementation in java program" (Expand search), "coder implementation and jail program" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python 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: (("coder implementation and java program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation and java program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder implementation and java program ) OR ( api python python python programming ))*.