4。下列哪一项不是步骤在翻译过程中一个程序吗?
A. Executing the program B. Parsing the program
a .执行程序b .解析程序
C. Lexical analysis D. Code generation
c .词法分析d .代码生成
5. Which of the following is not associated with object-oriented programming?
5。下列哪个不是面向对象编程相关?
A. Inheritance B. Resolution C. Encapsulation D. Polymorphism
a b c继承决议封装d多态性
6. Positions within arrays are identified by means of numbers called .
6。数组内的位置确定通过数字称。
A. Indices B. Parameters C. Instance variables D. Constants
a .指数b .参数c .实例变量d .常量
7. Which of the following is ignored by a compiler?
7。以下是一个编译器忽略了吗?
A. Control statements B. Declarations of constants
a .控制语句b .声明的常量
C. Procedure headers D. Comment statements
c程序头d .注释语句
8. Which of the following is not a way of referring to a value in a program?
8。下列哪一项不是方法能够引用一个值在一个程序吗?
A. Variable B. Literal C. Constant D. Type
a b c .常数d变量文字类型
9. Which of the following is the scope of a variable?