单项选择题

案例分析题

Structured programming practices ()rise to Pascal, in which constructs were introduced to make programs more readable and better (). C provided a combination of assembly language and high-level structure to create a general-purpose language that could be used from system to ()programming. Next came object orientation, which is ()of a methodology and design philosophy than a language issue. This is ()by the addition of so-called OO extensions to current languages, such as C.

Next came object orientation, which is ()of a methodology and design philosophy than a language issue.

A.more
B.little
C.amatter
D.important