Computer science Suppose you have a Student struct defined as follows:struct studentstring name;string email;string birthday;);Then, you write the following code in a properly defined int main (:student s;s.name = 'lam Astudent';s.email = "generic@email.com";s.birthday = 2 February 2002";student 'myStudent = &s;What is a valid way to make the program print 'generic@email.com'? Select all tht apply.O std:cout << (&s)->email << std:endl;O std:cout << s.email <email << std:endl;O std:cout << s->email <« std:endl;What should the fist tep of any dynamic aray resizin functon be?O doubing the capactyO asign the old aray pointer to the new aray pointerO alocating a new array with the same size as the old aray and copying all f the elements from the old aray tothe new arrayO deleting he pointe to he old ary

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Suppose you have a Student struct defined as follows: struct student string name; string email; string birthday; Then, you write the following code in a properly defined int main (: student s; s.name = 'lam Astudent'; s.email = 'generic@email.com"; s.ithday = "2 February 2002"; student 'myStudent = &s; What is a valid way to make the program print 'generic@email.com'? Select all that apply. O std:cout < (&s)->email << std:endl; O std:cout < semail email << std:endl; O std:cout << s->email<«sd:end;

Suppose you have a Student struct defined as follows: struct student string name; string email; string birthday; Then, you write the following code in a properly defined int main (: student s; s.name = 'lam Astudent'; s.email = 'generic@email.com"; s.ithday = "2 February 2002"; student 'myStudent = &s; What is a valid way to make the program print 'generic@email.com'? Select all that apply. O std:cout < (&s)->email << std:endl; O std:cout < semail email << std:endl; O std:cout << s->email<«sd:end;

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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