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 = 1501199875790165
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convert binary to decimal c++ stl
string bin_string = "10101010"; int number =0; number = stoi(bin_string, 0, 2); // number = 170