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难度: 使用次数:138更新时间:2026/03/13
1.
What is the main focus of a language's grammar in terms of syntax?
A.The meaning of words and phrases
B.The structure of valid statements
C.The logic of the program
D.The runtime of the program
题型:选择题 知识点:第七章 编程语言基础
【答案】
B
【解析】
The grammar of a programming language focuses on the syntax, which involves the structure and arrangement of valid statements and expressions.

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