C++ Syntax Question:
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How to demonstrate the use of a variable?

Answer:

Here is a sample program demonstrating the use of a variable:

#include <iostream>

using namespace std;

int main()
{
int thisisanumber;

cout<<"Please enter a number: ";
cin>> thisisanumber;
cin.ignore();
cout<<"You entered: "<< thisisanumber <<"n";
cin.get();
}

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