Perhaps you should try some spelling variations:
"and optimization python python programming" » "and optimization method python programming" (Expand search), "and optimization option python programming" (Expand search), "and optimization methods python programming" (Expand search), "and optimization pythons python programming" (Expand search), "and optimization piton python programming" (Expand search), "and optimization pitons python programming" (Expand search)
"coder solution is computer program" » "code solution is computer program" (Expand search), "powder solution is computer program" (Expand search), "copper solution is computer program" (Expand search), "coder solution in computer program" (Expand search), "coder solution _ computer program" (Expand search), "coder solution by computer program" (Expand search), "coder solution dcis computer program" (Expand search), "coder solution icms computer program" (Expand search), "coder solution gps computer program" (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 solution is computer program") OR ("and optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder solution is computer program\") OR (\"and optimization python python programming\"))".
• Removing quotes may allow a broader search: (( coder solution is computer program ) OR ( and optimization python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder solution is computer program") OR ("and optimization python python programming"))*.