/C++/Built in function in c++ for binary to decimal

Built in function in c++ for binary to decimal

#include <bits/stdc++.h>

using namespace std;

int main(void){
    bitset<8> bits("1000");
    int ab = bits.to_ulong();
    cout << ab << "\n";
    
    return 0;
}

Similar codes

0 vote160 views1 answer
Classes and Objects hackerrank in cpp
C++
0 vote151 views1 answer
C++ shift array to the right
C++
0 vote163 views1 answer
Convert char to C
C++
0 vote156 views1 answer
Overload of << c++
C++
1 vote236 views1 answer
Plus (programming language)
C++
27 votes176 views6 answers
Bootstrap grid
C++
5 votes174 views10 answers
Array
C++
2 votes164 views1 answer
Print a string with printf in c++
C++
2 votes177 views2 answers
2d array c++
C++
0 vote158 views1 answer
C++ check that const char* has suffix
C++