Question: Name the divide and conquer algorithm discovered by Tony Hoare that contains the word "quicksort" in its name
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q671298 . ?sbj wdt:P61 wd:Q92602 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'quicksort')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25