c++ convert binary string to decimal
// if the error terminate called after throwing an instance of
// 'std::out_of_range' what(): stoi
// is being thrown by stoi use stol
string bin_string = "0101010101010101010101010101010101010101010101010101";
long number = 0;
number = stol(bin_string,0,2); // number = 1501199875790165convert binary string to int c++
//first include library string
//define your binary string variable
//define int varibale to store converted int
//use function stoi()
#include <string>
std::string binaryString{"11010"};
int convertedNumber{};
convertedNumber = std::stoi(binaryString,0,2);
//Prints out 26hexadecimal or binary to int c++
int number{};
number = 15; //integer literal
std::cout << number << std::endl;
number = 0x0F; // 0x - and then you type your value {0F} in hexadecimal
std::cout << number << std::endl;
number = 0b1111; // 0b and then you type your value {0b} in binary
std::cout << number << std::endl;
//Output is: 15 15 15Copyright © 2021 Codeinu
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