Question

SHL.
Choose the correct option.
OPTIONS
Item can be the first element of the list
Paul knows that the complexity of a Sequential Search algorithm is O(n) where n is the number of
elements in the list. He writes a program implementing the same. While executing the program, in one
case of input-number to be searched combination, he found that the complexity was constant time
taking i.e., O(1). Which of the following options refers to such a combination of list-and-item to be
searched?
Item can be the middle element of the list
Item can be the last element of the list
Both 1 and 3
Both 1 and 2​

Answer 1

Answer:

He writes a program implementing the same. While executing the program, in one

case of input-number to be searched combination, he found that the complexity was constant time

taking

Explanation:

From next time give space between ur question it is not clear dear (take very long to understnad)