是否可以在标准C++中打印变量的类型？

#include<iostream>
#include <typeinfo>

template<typename T>
void printType(const T& value) {
    std::cout << "Type of "<< value << " is "<< typeid(value).name()<< std::endl;
}

int main() {
    int i = 42;
    double d = 3.14;
    std::string s = "Hello, world!";

    printType(i);
    printType(d);
    printType(s);

    return 0;
}

Type of 42 is i
Type of 3.14 is d
Type of Hello, world! is NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE