Answers for "c++ convert binary string to decimal"

C++
7

convert binary to decimal c++ stl

string bin_string = "10101010";
int number =0;
number = stoi(bin_string, 0, 2);
// number = 170
Posted by: Guest on September-08-2020
1

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
Posted by: Guest on September-05-2021

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