Convert int to binary string c++

std::string str = std::bitset<8>(123).to_string();

Source: peter.bloomfield.online

Number to binary string c++

  ==== Convert number to binary string C++ ======
 int n = 100;
 string s1=""
//Method 1:
 string s1 = bitset<8>(n).to_string(); // 01100100
//Method 2
 while(n) {
 	s1 += (n%2) + '0';
    n /= 2;
 }
 reverse(s1.begin(),s1.end()); // 1100100

Convert long int to binary string c++

auto int_bits_size = 32; // maximum number of bits for the integer
auto some_integer = 123456789;
std::string str = std::bitset<int_bits_size>(some_integer).to_string();

Similar codes

1 vote140 views1 answer
How to create a pair of double quotes in c++
C++
1 vote149 views1 answer
String hex to int c++
C++
1 vote133 views1 answer
C++ vector decimal to binary
C++
0 vote125 views1 answer
Convert char to C
C++
0 vote126 views1 answer
Functors in c++
C++
1 vote135 views1 answer
Float in c++
C++
-1 vote138 views1 answer
C++ how to return an empty vector
C++
0 vote120 views1 answer
Rgb(100,100,100,0.5) validation c++
C++
0 vote122 views1 answer
Passing 2d array by reference c++
C++
0 vote84 views1 answer
Why can you add a bool to an int in python
C++