Answer:
The answer to this question is "True".
Explanation:
The term function overriding is a part of the object-oriented programming language. The overriding refers to override the method which is defined in the base class for override the same method we use the inheritance.
In overriding if a derive class(child class) does not allows us to override a function to there base class (parent class).So, we call this method in main method.
For example:
#include <iostream> //header file.
using namespace std;
class base //define class base.
{
public:
void display(string s) //define method display.
{ //method body.
cout<<"hello.."<<s; //print value.
}
};
class child:public base //define class child that inherit base class
{
public:
void display(string s) //override method display.
{
cout<<"Hii....!"<<s; //print value.
}
};
int main() //main method.
{
string s="XXX";
child ob; //create child class object.
ob.display(s); //call method.
return 0;
}
Output:
Hii....!
XXX
That's why the answer to this question is "True".
Answer:
Hi, you haven't provided the options to the question but I will give the answer and you can check with the options.
The answer is PORT 1433.
Explanation:
Microsoft SQL servers store data in a table structure, this stored data is then organised into rows and columns within the table object. This servers can be used to store vast quantities of data that can be easily retrieved by using SQL statements.
SQL is useful for data administrator to manage and organize the data, however, the administrator must specify precisely what data they are searching for.
A port number is a way to identify a specific process to which an internet or other network message is to be forwarded when it arrives at a server. They include; TCP port 1433, TCP 1434, UDP 1434...
TCP port 1433 is the default port for SQL server. Port 1433 is the only port that must be open on the desktop computer that hosts the SQL database client application.
Therefore, Alina should expect to find PORT 1433 as the port that supports the Microsoft SQL server database.
Answer:
The C++ code is given below
Explanation:
#include <iostream>
using namespace std;
int main () {
int flag=1;
do{
double ounce,metric,boxes;
cout<<"Enter weight of package in ounces: ";
cin>>ounce;
metric=ounce/35273.92;
cout<<"Metric ton is "<<metric<<endl;
boxes=35273.92/ounce;
cout<<"Number of boxes are: "<<boxes<<endl;
cout<<"Press 0 to quit else press 1: ";
cin>>flag;
}while(flag==1);
return 0;
}
Answer:
IT security is a set of cyber security strategies that prevents unauthorized access to organizational assets such as computers, networks, and data.
