Question

How to use a vector to create a bitset-like structure in C++

Answer 1

#include <iostream>
#include <vector>

int main() {
    size_t n = 8; // Define size
    std::vector<bool> x(n, false); // Initialize all bits to false (0)

    // Set some bits to true
    x[2] = true;
    x[5] = true;
    x[7] = true;

    // Print the bitset
    for (bool bit : x) {
        std::cout << bit << " ";
    }
}




/*
run:

0 0 1 0 0 1 0 1 

*/

 

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