#include <iostream>
using namespace std;

int main() {
    std::cout
        << sizeof(char) << " sizeof(char)" << "\n"
        << sizeof(char*) << " sizeof(char*)" << "\n"
        << sizeof(int) << " sizeof(int)" << "\n"
        << sizeof(int*) << " sizeof(int*)" << "\n"
        << sizeof(long) << " sizeof(long)" << "\n"
        << sizeof(long long) << " sizeof(long long)" << "\n"
        << sizeof(void(*)()) << " sizeof(void(*)())" << "\n"
        << sizeof(int(*)(int)) << " sizeof(int(*)(int))" << std::endl;
}