Perhaps you should try some spelling variations:
"value optimization python python programming" » "value optimization method python programming" (Expand search), "value optimization option python programming" (Expand search), "value optimization methods python programming" (Expand search), "whale optimization python python programming" (Expand search), "the optimization python python programming" (Expand search), "shape optimization python python programming" (Expand search), "value optimization pythons python programming" (Expand search), "value optimization piton python programming" (Expand search), "value optimization pitons python programming" (Expand search)
"coder functions java spring problem" » "power functions java spring problem" (Expand search), "order functions java spring problem" (Expand search), "colour functions java spring problem" (Expand search), "coder functions data spring problem" (Expand search), "coder functions and spring problem" (Expand search), "coder functions are spring problem" (Expand search), "coder functions java string problem" (Expand search), "coder functions java sharing problem" (Expand search), "coder functions java sizing problem" (Expand search), "coder functions java swing problem" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder functions java spring problem\") OR (\"value optimization python python programming\"))~".
• Removing quotes may allow a broader search: (( coder functions java spring problem ) OR ( value optimization python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder functions java spring problem") OR ("value optimization python python programming"))*.