Perhaps you should try some spelling variations:
"encoder decoding using java programming" » "encoding decoding using java programming" (Expand search), "encoder decoder using java programming" (Expand search), "barcode decoding using java programming" (Expand search), "encoder decoding using and programming" (Expand search), "encoder decoding using based programming" (Expand search), "encoder decoding using goal programming" (Expand search), "encoder debonding using java programming" (Expand search), "encoder precoding using java programming" (Expand search), "encoder coding using java programming" (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), "manim 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: (("encoder decoding using java programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"encoder decoding using java programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( encoder decoding using java programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("encoder decoding using java programming") OR ("api python python python programming"))*.