Question 94 How many comparisons are needed to sort an array of length 5 if a straight selection sort is used and array is already in […]

Question 117 Which sort uses features of the key to operate in Linear time relative to the number of elements in the array? A Quick Sort […]

Question 118 When data to be sorted is larger than the main memory capacity ,which sorting algorithm would you prefer? A Heap sort B Insertion sort […]

Question 135 The maximum number of comparisons needed to sort 9 items using radix sort is (assume each item is 5 digit octal number) : A […]