Demonstrating the const type qualifier : const « Language Basics « C++ Tutorial

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C++ Tutorial » Language Basics » const

1.8.6.Demonstrating the const type qualifier

#include <iostream>

using std::cout;

using std::endl;



void f( const int [] );



int main()

{

   int a[] = { 10, 20, 30 };



   f( a );

   cout << a[ 0 ] << ' ' << a[ 1 ] << ' ' << a[ 2 ] << '\n';



   return 0;

}



void f( const int b[] )

{

   cout << b[ 0 ]; 

}

1010 20 30

1.8.const
	1.8.1.	Define constant
	1.8.2.	Demonstrates constants
	1.8.3.	const double value
	1.8.4.	Using a properly initialized constant variable.
	1.8.5.	Same Program Using Constant Integers
	1.8.6.	Demonstrating the const type qualifier

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