[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fW5SYMBwKrWTD6RcJbn8GOZag4uSASu1c24V1-Mjvvm0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-03-03 11:05:02",132866860,[8,9,10,11],"编译、调试、编辑、连接","编辑、调试、编译、连接","编译、编辑、连接、调试","编辑、编译、连接、调试",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},13,"d9fcf59b96af787ab26077be6f198a63","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd03dfe794b310a6ce5e021163676c420.png","面向对象程序设计（23-24-2）","work_32440157","第一次作业 OOP概述","运行一个C++程序,一般需经过的几个步骤依次是( )",[21,32,41,50,53,63,73,81,89,98],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],132866854,[25,26,27,28],".cpp",".exe",".c",".bak","C++源程序文件的缺省扩展名为( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],132866856,[36,37,38,39],"1,241","241,1","1,2","2,1","#include<iostream>using namespace std;int main(){ int a,b,d=241; a = d \u002F 100 % 9; b = (-1) && 10; cout<<b<<','<<a<<endl; return 0;} 运行结果是_________",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],132866858,[45,46,47,48],"2,610,3,2,3","1,602,3,602,3","1,610,3,610,3","1,610,3,2,3","#include<iostream>using namespace std;int main(){ int i=1,j=3; cout<<i++<<","; { int i=10; i += j * 200; cout<<i<<','<<j<<','; } cout<<i<<','<<j<<endl; return 0;} 运行结果:__________________________",{"answer":51,"createTime":5,"id":6,"options":52,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":54,"createTime":55,"id":56,"options":57,"question":62,"source":30,"type":31},[],"2024-03-14 20:25:22",134063537,[58,59,60,61],"程序的过程","程序的可移植性","程序的对象","程序的规模","面向过程程序设计的核心思想是()",{"answer":64,"createTime":55,"id":65,"options":66,"question":71,"source":30,"type":72},[],134063538,[67,68,69,70],"采用面向对象思想设计的程序,具有易扩展性、易维护性和可重用性等特点","面向对象程序设计中,对象根据接收到的消息要调用相应的方法;反过来,有了方法,对象才能响应相应的消息","面向对象程序设计中,对象间的消息传递相当于结构化程序设计中的函数调用","面向对象程序设计中,作用在(静态)属性之上的操作,即方法,本质就是进行函数定义","下列描述正确的是()",1,{"answer":74,"createTime":55,"id":75,"options":76,"question":71,"source":30,"type":72},[],134063540,[77,78,79,80],"面向对象程序的基本单位是对象.通过对象实现封装","一个"学生"类对象,其属性可以有身份证号、学号、姓名、职称、所教课程等,描述的是"学生"类对象的静态特征","面向对象程序设计的任务包括两个方面:对象和消息传递","描述静态特征的数据和作用在数据之上的动态行为封装在一起,这是面向对象程序结构的本质特征",{"answer":82,"createTime":55,"id":83,"options":84,"question":71,"source":30,"type":72},[],134063542,[85,86,87,88],"采用OO思想可以构造一个复杂系统,实现软件复用、提高系统的维护性和扩展性","OOP是以对象为中心,在对象间消息传递实现问题的求解","面向过程程序设计的主要思想是自顶向下、逐步细化、模块化","面向过程思想是以过程为中心的一种编程范式",{"answer":90,"createTime":55,"id":91,"options":92,"question":97,"source":30,"type":72},[],134063544,[93,94,95,96],"C++程序不区分大小写字母","C++程序中,一行只能写一条语句","C++程序中,每行前面必须有行号","C++程序中,一条语句可以分写在多行上","下列描述错误的是()",{"answer":99,"createTime":55,"id":100,"options":101,"question":106,"source":30,"type":72},[],134063546,[102,103,104,105],"对一组具有相同属性和相同行为的对象进行抽象,构成了类","一个类体系中,不同对象接收相同消息时会产生不同的行为","在已有类的基础上定义新的类","对象是一个由数据和作用在数据之上的操作所构成的封装体","下列哪些描述反映了OOP的特性( )"]