Given a class Repetition: Which code should be inserted at line 1 of Demo.java to compile and run Demo to print "pizzapizza"?()
A. import utils.*;
B. static import utils.*;
C. import utils.Repetition.*;
D. static import utils.Repetition.*;
E. import utils.Repetition.twice();
F. import static utils.Repetition.twice;
查看答案
What is the result?()
A. 420 is the output.
B. An exception is thrown at runtime.
C. All constructors must be declared public.
D. Constructors CANNOT use the private modifier.
E. Constructors CANNOT use the protected modifier.
您公司有一个名为PassGuide.com的Active Directory域服务(AD DS)域,使用Active Directory集成的DNS。您在一台运行Windows 7的计算机上部署Key Management Service(KMS)。您需要确保运行Windows 7的客户端计算机能够找到KMS主机并执行激活。您应该执行哪两项操作?()
A. 部署一个Windows Server 2008 KMS主机
B. 授权KMS服务器对_vlmcs._tcp.PassGuide.com DNS记录的授权完全控制权限
C. 授权KMS服务器对_msdcs._tcp.PassGuide.com DNS区域上的完全控制权限
D. 创建并部署一个GPO防火墙规则,允许通过客户端计算机上的TCP端口1688的RPC通信
Given: And MainClass exists in the /apps/com/company/application directory. Assume the CLASSPATH environment variable is set to "." (current directory). Which two java commands entered at the commandline will run MainClass?()
A. java MainClass if run from the /apps directory
B. java com.company.application.MainClass if run from the /apps directory
C. java -classpath /apps com.company.application.MainClass if run from any directory
D. java -classpath . MainClass if run from the /apps/com/company/application directory
E. java -classpath /apps/com/company/application:. MainClass if run from the /apps directory
项目的最终计划由()相关部分组成。
A. 计划
B. 范围
C. 时间表
D. 成本