Define what the following are: -globalType Give the meaning of what the 4 members are: what are N and RATE called? what is count called?
Define what the following are: -globalType Give the meaning of what the 4 members are: what are N and RATE called? what is count called?
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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Step 1
Given,
namespace globalType
{
const int N=10;
const double RATE=7.50;
int count=0;
void printResult();
}
Step 2
In the above code snippet, globalType is defined as a namespace with 4 members. All 4 members are local to the namespace.
The 4 members of the namespace are N, RATE, count, and printResult().
The members of the namespace globalType can be accessed in the following way:
- globalType : : N
- globalType : : RATE
- globalType : : count
- globalType : : printResult()
where : : is called scope resolution operator.
To simplify the access of namespace members, "using" is used.
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