皮皮学，免费搜题
登录
搜题
【单选题】
下列选项中属于开放源代码的数据库管理系统是A.
DB2
B.
MySQL
C.
MS SQL Server
D.
Oracle
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】转移到-- 虚基类。 写结果。 class A { int x; public: A(int a){x=a;} void Display() { cout<
【单选题】The following sentences a-b are taken from the beginning of the Introduction Section of a research article. Reorganize them so that it conforms to the logical order of Introduction. (From general to s...
A.
cabd
B.
abdc
C.
bacd
D.
dabc
【单选题】int a=12,b=13,c; c=(a
A.
12
B.
13
C.
25
D.
1
【单选题】Two hours from the tall buildings of Manhattan and Philadelphia live some of the world’s largest black bears. They are in northern Pennsylvania’s Pocono Mountains, a home they share with an abundance ...
A.
gain support from the local community
B.
protect it from irresponsible development
C.
make it a better home for black bears
D.
provide financial security for future generations
相关题目：
【简答题】转移到-- 虚基类。 写结果。 class A { int x; public: A(int a){x=a;} void Display() { cout<
【单选题】int a=12,b=13,c; c=(a
A.
12
B.
13
C.
25
D.
1
参考解析：
知识点：
题目纠错 0
发布
