选择题：1、下面哪个是short型的取值范围： A、-2^7 --- 2^7-1  B、0 --- 2^16-1      A、-2^15 --- 2^15-1    A、-2^31 --- 2^31-12、下面哪项是不合法的标识符： A.$person    B.TwoUsers     ...

写春卷的作文800字Spring rolls, also known as Chunjuan in Chinese, are a popular traditional food in China. 春卷，也被称为春卷，是中国一种受欢迎的传统食物。People love making spring rolls during special occasions such as Chinese New...

英文翻译1.A class is a programmatic description of entities，also know as objects. If we were creating a class to describe fishes, for example, we might give that class properties such as color, weight, an...