Merge sort uses which of the following technique to implement sorting? Options backtracking greedy algorithm divide and conquer dynamic programming

Merge sort uses which of the following technique to implement sorting? Options backtracking greedy algorithm divide and conquer dynamic programming

Which of the following sorting algorithm does not use recursion?Optionsmerge sortquick sortheap sortbottom up merge sort

Which of the following is not in place sorting algorithm by default?ans.merge sortheap sortquick sortinsertion sort

Explain the significance of merge sort

What is the precise purpose of merge() method in Merge Sort? a. It inserts maximum element from the subarray to the end b. It rearranges all elements according to the pivot point c. It sorts an array using Divide and Conquer concept d. It joins two unsorted subarrays into one e. It joins two sorted subarrays into one