In how many ways we can print a string in c++?

Question

what are the different ways of printing a string in c++?

Answer 1

Printing std::string str to stdout.

#include <cstdio>

std::puts(str.c_str);
std::fputs(str.c_str, stdout);
std::printf("%s", str.c_str);
std::fprintf(stdout, "%s", str.c_str);

for (int i=0; i < str.lenght(); ++i)
std::putc(str.at(i));
for (int i=0; i < str.lenght(); ++i)
std::fputc(std.at(i), stdout)

#include <iostream>

std::cout << str << std::endl;

These would be the main ways, but there are many more.