Theli0nh3art

enThis user is a native speaker of the English language. zh-2該用戶能以一般的中文進行交流。 该用户能以一般的中文进行交流。 YThis user attends or attended Yale University C-3This user is an advanced C programmer. objc-4This user is an expert Objective-C programmer. This user is a citizen of the United States of America.