The given array is arr = {1,2,4,3}. Bubble sort is used to sort the array elements. How many iterations will be done to sort the array with improvised version?

The given array is arr = {1,2,4,3}. Bubble sort is used to sort the ar

1.	The given array is arr = {1,2,4,3}. Bubble sort is used to sort the array elements. How many iterations will be done to sort the array with improvised version?
A.	4
B.	2
C.	1
D.	0
Answer» C. 1