3 ms·No, that's the crappy java programmerby jbooth 17y agoNo, that's the crappy java programmerrbanffy 17y agoSo... The FactorialCommand one was the good Java programmer?bfung 17y agoMore like C# programmers. Java programmers would either not know how to solve this problem (the majority), or write the 3 line static method. Sarcasm based on interviewing experience =P