MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

DATA STRUCTURES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The algorithm scans the list by swapping the entries whenever pair of adjacent keys are out of desired order
A
Insertion sort
B
Quick sort
C
Selection sort
D
Bubble sort
Explanation: 

Detailed explanation-1: -This algorithm scans the list by swapping the entries whenever pair of adjacent keys are out of desired order. Insertion sort.

Detailed explanation-2: -Bubble sort is widely recognized as the simplest sorting algorithm out there. Its basic idea is to scan through an entire array and compare adjacent elements and swap them (if necessary) until the list is sorted.

Detailed explanation-3: -Explanation: The answer is b. The output-restricted queue is one of the types of the Deque data structure in which insertion is allowed from both ends but deletion is allowed from only one end. 12.

Detailed explanation-4: -Which of the following versions of merge sort algorithm does uses space efficiently? Heap version.

There is 1 question to complete.