Perhaps you should try some spelling variations:
"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)
"coder closed string c problem" » "coder closed strings c problem" (Expand search), "coder closest string c problem" (Expand search), "coder closed springs c problem" (Expand search), "border closed string c problem" (Expand search), "model closed string c problem" (Expand search), "over closed string c problem" (Expand search), "coder closed string c problema" (Expand search), "coder closed string 1 problem" (Expand search), "coder closed string 2 problem" (Expand search), "coder closed string _ problem" (Expand search), "coder closed string in problem" (Expand search), "coder closed string of problem" (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 closed string c problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder closed string c problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder closed string c problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder closed string c problem") OR ("api python python python programming"))*.