If start and end are both valid index fora list myElements of size N, and end-startK, what is the big Oh notation%3Dto describe the running time for thefollowing expression?myElements[start:end]O O(KN)O(K)O O(1)O(N) If start and end are both valid index fora list myElements of size N, and end-start = K, what is the big Oh notationto describe the running time for thefollowing expression?myElements[(start+end)/2]O O(1)O O(K)O O(N)O O(KN)

Part (a) Given that; Size of the list myElements is N. End - Start = K As End - Start = K, hence…

If start and end are both valid index for a list myElements of size N, and end- start = K, what is the big Oh notation %3D to describe the running time for the following expression? myElements[start:end] O O(KN) O(K) O O(1) O O(N)

If start and end are both valid index for a list myElements of size N, and end- start = K, what is the big Oh notation %3D to describe the running time for the following expression? myElements[start:end] O O(KN) O(K) O O(1) O O(N)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

If start and end are both valid index for
a list myElements of size N, and end-
start
K, what is the big Oh notation
%3D
to describe the running time for the
following expression?
myElements[start:end]
O O(KN)
O(K)
O O(1)
O(N)

If start and end are both valid index for
a list myElements of size N, and end-
start = K, what is the big Oh notation
to describe the running time for the
following expression?
myElements[(start+end)/2]
O O(1)
O O(K)
O O(N)
O O(KN)

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