MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

ALGORITHMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The following is pseudocode for which algorithm?for each element in array if element you’re looking for return true else return false
A
linear
B
binary
C
bubble
D
merge
Explanation: 

Detailed explanation-1: -Pseudo Code for Linear Search procedure LINEAR SEARCH (array, key) for each item in the array if match element == key return element’s index end if end for end procedure.

Detailed explanation-2: -This type of searching algorithm is used to find the position of a specific value contained in a sorted array.

Detailed explanation-3: -Linear Search best case For a list that contains n items, the best case for a linear search is when the target value is equal to the first element of the list. In such cases, only one comparison is needed. Therefore, the best case performance is O(1).

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