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● (75) is not a programming language.(75) A.COBOLB.JavaC.UMLD.Basic

题目

● (75) is not a programming language.

(75) A.COBOL

B.Java

C.UML

D.Basic


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更多“● (75) is not a programming language.(75) A.COBOL B.Java C.UML D.Basic ”相关问题
  • 第1题:

    Structured programming practices(71)rise to Pascal, in which constructs were introduced to make programs more readable and better(72)C provided a combination of assembly and high -level structure to create a general -purpose language that could be used from system to(73)programming. Next came object orientation, which is(74)of a metrology and design philosophy than a language issue. This is(75)by the addition of so - called OO extensions to current language, such as C++.

    A.giving

    B.given

    C.gave

    D.gives


    正确答案:C

  • 第2题:

    WebSQL is a SQL-like ( 71 ) language for extracting information from the web.Its capabilities for performing navigation of web ( 72 ) make it a useful tool for automating several web-related tasks that require the systematic processing of either ail the links in a (73), all the pages that can be reached from a given URL through (74) that match a ' pattern, or a combination of both.WebSQL also provides transparent access to index servers that can be queried via the Common (75) Interface.

    A.query

    B.transaction

    C.communication

    D.programming


    正确答案:A
    WebSQL是一种类似于SQL的查询语言,用于从Web中提取信息。它能够在Web超文本中巡航,这使得它成为自动操作一个页面中有关链接的有用工具,或是作为搜索从一个给定的URL可以到达的、所有匹配某种模式的页面的有用工具。WebSQL也提供透明地访问索引服务器的手段,这种服务器可以通过公共网关接口进行查询。

  • 第3题:

    In(75) programming, the user determines the sepuence of instions to be executed, not programmer.

    A.top-down

    B.structure

    C.data-driven

    D.event-driven


    正确答案:D

  • 第4题:

    In(75)programming, the user determines the sequence of instructions to be executed, not the programmer.

    A.top-down

    B.structure

    C.data-driven

    D.event-driven


    正确答案:D
    解析:在事件驱动的程序设计中,由用户而不是程序员来确定指令的执行顺序。

  • 第5题:

    以下4个程序中,完全正确的是

    A.#include <stdio.h> main(); {/*programming*/ printf("programming!\n");}

    B.#include <stdio.h> main(); {/*/ programming /*/ printf("programming!\n");}

    C.#include <stdio.h> main() {/*/*programming*/*/ printf("programming!\n");}

    D.include <stdio.h> main() {/*programming*/ printf("programming!\n");}


    正确答案:B
    解析:选项A)main();的分号是错误的,不能有分号;选项C)的注释语句多了两个*号;选项D)include前面没有#。

  • 第6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; }


    B 在选项A中,main()函数后面的分号是错误的,C语言在函数名后而不能有分号。在C语言中注释内容必须放在”/’和”+/”之间,”/”和”*/”必须成对出现,按语法规定在注释之间不可以再嵌套”/∥’和”+/”。在选项C的程序段中注释语句之间有嵌套;所以选项C不正确。C语言用#inc1ude命令行来实现文件包含的功能。#inc1ude命令行的形式为:#inc1ude”文件名”,所以存选项D中inc1ude前面少了一个#符号,因而选项D不正确。