单选题 The () assembles precompiled units from different sources into an executable program.

A. preprocessor
B. text editor
C. linker
D. loader

单选题 The compiler consists of a ()and a ().

A. preprocessor; loader
B. text editor; loader
C. preprocessor; translator
D. linker; preprocessor

单选题 C++ is a(n) ()language.

A. procedural
B. functional
C. declarative
D. object-oriented

单选题 In C++, ()is the hiding of data and operations from the user.

A. encapsulation
B. inheritance
C. polymorphism
D. modularity

单选题 HTML, PERL, and SQL fall under the classification of ()languages.

A. modern
B. special
C. declarative
D. object-oriented

填空题The only language understood by a computer is ____language.

填空题 The steps to building a program include ____, editing, ____, and ____code.

填空题 there are five categories of computer languages: ____, ____,____, ____, and special.

填空题 The evolution of computer language includes____languages, ____languages, ____languages and natural languages.

填空题 C++ uses the concepts of ____, ____, and ____.