Declaration

bool bitset<N>::test(size_t qIndex) const;

Description

This is the member function test() for the bitset class template. This function returns the bit value of the bitset at "qIndex."

Header Include

#include <bitset>

Example

#include <bitset>
#include <iostream>

int main()
{
	using namespace std;

	// Create a bitset
	bitset<4> qBits(5);
	cout << "bitset<4> : " << qBits << endl;

	// Get the value at the index [2]
	cout << "The bit value at [2] is " << qBits.test(2) << endl;

	// Keep the window open
	cin.get();
	return 0;
}

Output