—There is a bad smell here. —Oh, dear! I_______ the gas. [ A] must forget turning off [ B ] must forget to turn off [ C] must have forgotten turning off [ D] must have forgotten to turn off
【简答题】本题中定义了一个带有参数的构造方法javal,并定义了一个该类的对象temp。构造方法javal有两个参数:字符串name和整型age。定义对象temp时将字符串“Tom'和整数17传递给构造方法,构造方法将这两个参数打印输出。 public class javal{ String name; int age; public static void main(String[]args){ Stri...