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Unix sort command uses _________ as its sorting technique.(a) Quick Sort(b) Bucket Sort(c) Radix Sort(d) Merge SortThe question was asked during an internship interview.My doubt stems from Randomized Algorithm topic in section Other Classes Of Problems of Automata Theory

Answer» RIGHT option is (a) Quick Sort

The best I can explain: Quicksort is the METHOD of CHOICE in many applications( Unix sort command) with O(nlogn) in worst CASE.


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