Perhaps you should try some spelling variations:
"coder java search algorithm array" » "coder java search algoritmos array" (Expand search), "coder java search algorithm aaa" (Expand search), "coder java search algorithm binary" (Expand search), "coder data search algorithm array" (Expand search), "codes java search algorithm array" (Expand search), "xcode java search algorithm array" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in 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 java search algorithm array") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder java search algorithm array\") OR (\"via python python python programming\"))".
• Removing quotes may allow a broader search: (( coder java search algorithm array ) OR ( via python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder java search algorithm array") OR ("via python python python programming"))*.