length of string c++
// string::length
#include <iostream>
#include <string>
int main ()
{
std::string str ("Test string");
std::cout << "The size of str is " << str.length() << " bytes.\n";
return 0;
}length of string c++
// string::length
#include <iostream>
#include <string>
int main ()
{
std::string str ("Test string");
std::cout << "The size of str is " << str.length() << " bytes.\n";
return 0;
}c++ string size
// C++ string size
str.length();
str.size(); // synonymcreate a string of length c++
#include <string>
#include <iostream>
int main()
{
std::string s(21, '*');
std::cout << s << std::endl;
return 0;
}length of a string c++
string str ="hello world";
//different ways to find length of a string:
str.length();
str.size();c++ string size
// string::size
#include <iostream>
#include <string>
int main ()
{
std::string str ("Test string");
std::cout << "The size of str is " << str.size() << " bytes.\n";
return 0;
}Copyright © 2021 Codeinu
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