Which of the following options is rigth for the following declaration: string *x.y, Select one: ay is a pointer to a string, x is a string b.x is a pointer to a string, y is a string c.none of the options d.both x and y are pointers to string types

Which of the following options is rigth for the following declaration: string *x.y, Select one: ay is a pointer to a string, x is a string b.x is a pointer to a string, y is a string c.none of the options d.both x and y are pointers to string types

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

Methods of StringBuilder class

The StringBuilder class can be used to create mutable strings. The methods defined in the StringBuilder class are widely used to manipulate and concatenate strings. It is a non-synchronized class which has public methods that can be accessed by multiple threads. It is not thread-safe.

Question

Which of the following options is rigth for the following declaration: string *x,y;
Select one:
a.y is a pointer to a string, x is a string
b.x is a pointer to a string, y is a string
c.none of the options
d.both x and y are pointers to string types

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