- #include <iostream> 
- #include <string> 
-   
- int main() { 
- 	auto numberX{2020}; 
- 	std::wstring f_str = std::to_wstring((long long)numberX); 
- 	std::wcout << f_str; 
-   
- 	return 0; 
- } 
				I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8c3RyaW5nPgoKaW50IG1haW4oKSB7CglhdXRvIG51bWJlclh7MjAyMH07CglzdGQ6OndzdHJpbmcgZl9zdHIgPSBzdGQ6OnRvX3dzdHJpbmcoKGxvbmcgbG9uZyludW1iZXJYKTsKCXN0ZDo6d2NvdXQgPDwgZl9zdHI7CgkKCXJldHVybiAwOwp9