As an important phase in software development, software design is the continuation of software requirement analysis phase. Ⅰ．software structure Ⅱ．software procedure Ⅲ．software module Ⅳ．software document which of the following should be included in software design phase A: Ⅰand Ⅱ B: Ⅱand Ⅲ C: Ⅰ,Ⅱ and Ⅲ D: All

Which of the following includes drivers for your printer and scanner and utility software?() A: Payroll<br/>software B: Collaborative<br/>software C: System<br/>software D: Application<br/>software

The author discusses all of the items listed except ______. A: word processing software B: accounting software C: educational software D: salary software

标准以太网指的是 ( ) A: 10 BASE 5 B: 10 BASE 2 C: 10 BASE T D: 100 BASE T

Software Engineering Economy is an effective part of software engineering, which of the fol-lowing content is the research content of software engineering economy ( ) Ⅰ．Estimation of software development cost Ⅱ．Earn & Cost analysis of software development Ⅲ．Adjustment of software development progress A: Ⅲ only B: Ⅱ and Ⅲ C: Ⅰ and Ⅱ D: all

（6-2）定义如下Base类，能在(1)处正确调用Base的构造方法。 class Base{ int x,y; Base(int x){} Base(int x,int y){ //(1)调用Base的构造方法 } }

Software is often divided into application software and system software.

如何能使程序调用Base类的构造方法输出"base constructor"; class Base{ Base(int i){ System.out.println("base constructor"); } Base(){  } } public class Sup extends Base{ public static void main(String argv[]){ Sup s= new Sup(); //One } Sup() { //Two } public void derived() { //Three } }

软件危机的英文术语是( )。 A: softwaredisaste B: software engineering C: software crisis D: software crying

The help function of the software can make the users who contact the software quickly understand the software, which is one of the necessary functions of the software.（ ）