2: What is printed by the following statements?index=np.array (list('apple'))arr = np.array([[22, 23, 29, 28, 241,[26, 24, 24, 23, 231,[28, 22, 28, 29, 221,[22, 22, 24, 28, 231,[22, 26, 24, 25, 2511)print (arr [index=='p', 2])

A list is the data structure which is mutable or changeable, ordered sequence of the elements.…

2: What is printed by the following statements? ('apple')) index=np.array(list arr = np.array( [[22, 23, 29, 28, 241, [26, 24, 24, 23, 231, [28, 22, 28, 29, 221, [22, 22, 24, 28, 231, [22, 26, 24, 25, 25]]) print (arr [index=='p', 2])

2: What is printed by the following statements? ('apple')) index=np.array(list arr = np.array( [[22, 23, 29, 28, 241, [26, 24, 24, 23, 231, [28, 22, 28, 29, 221, [22, 22, 24, 28, 231, [22, 26, 24, 25, 25]]) print (arr [index=='p', 2])

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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Concept explainers

Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.

Question

2: What is printed by the following statements?
index=np.array (list('apple'))
arr = np.array(
[[22, 23, 29, 28, 241,
[26, 24, 24, 23, 231,
[28, 22, 28, 29, 221,
[22, 22, 24, 28, 231,
[22, 26, 24, 25, 2511)
print (arr [index=='p', 2])

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