4What will be stored in person at the end of this code?var firstName;var lastName;var age;var person;firstName = "John";252627282930lastName"Smith";31age59;person = lastName +32" + firstName + "isyears old."+ age +"%3D

1) Code snippet in question is JavaScript code 2) It declare 4 variables firstName, lastName,age and…

4. What will be stored in person at the end of this code? var firstName; var lastName; var age; var person; firstName = "John"; 28 29 30 lastName Smith"; 31 age = 59; " + firstName " is " + age years old." 32 person = lastName 567 0 0O 22223

4. What will be stored in person at the end of this code? var firstName; var lastName; var age; var person; firstName = "John"; 28 29 30 lastName Smith"; 31 age = 59; " + firstName " is " + age years old." 32 person = lastName 567 0 0O 22223

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

OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is:

Question

4
What will be stored in person at the end of this code?
var firstName;
var lastName;
var age;
var person;
firstName = "John";
25
26
27
28
29
30
lastName
"Smith";
31
age
59;
person = lastName +
32
" + firstName + "
is
years old."
+ age +"
%3D

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