Software products may be (1)into four basic types: application programs, programming language processors, operating systems, and system utilities.
Application programs are programs that (2) useful tasks such as solving statistical problems, or keeping your company's books.
Programming language processors are programs that (3) the use if a computer language in a computer system. They are tools for the development of application programs.
Operation systems are programs that (4) the system resources and enable you to run application programs.
System utilities are special programs that (5) the usefulness of or add capabilities to a computer.
A.manage
B.perform
C.support
D.reduce
E.divided
第1题:
窗体上有一个按钮和一个列表框,执行下列程序后,输出的结果为 Private Sub Command1_Click() List1.AddItem "Visual" List1.AddItem "Basic" List1.AddItem "Programming", 1 Print list1.List(2) End Sub
A.Visual
B.Basic
C.Programming
D.2
第2题:
要在窗体Form1内显示字符串"Basic",可以使用的语句是()。
A Form.Caption="Basic"
B Form1.Caption="Basic"
C Form1.Print "Basic"
D Form.Print "Basic"
第3题:
以下四个程序中,完全正确的是
A.#include int main() { /* programming */ printf("programming!n"); return 0; }
B.#include int main() { /*/* programming */*/ printf("programming!n"); return 0; }
C.include int main() { /* programming */ printf("programming!n"); return 0; }
D.#include int main(); { /*/ programming /*/ printf("programming!n"); return 0; }
第4题:
第5题:
下面英文日期写法错误的是____?
A.May 1, 2015
B.1 May,2015
C.1 May 2015
D.May 1st, 2015
第6题:
1、随着计算机技术及应用的发展,计算机程序也经历了从计算机程序(Program),到计算机软件(Software),到计算机应用(Application)的发展变化,简述你对计算机程序概念发展的理解。