皮皮学，免费搜题
登录
搜题
【单选题】
设i,j为类X中定义的double型变量名，下列X类的构造方法中不正确的是【 】A.
X(double m,double n){i=m;j=n;}
B.
X(){i=6;j=8;}
C.
double X(double k){i=k; return i;}
D.
X(double k){i=k;}
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】已知x = [1,2,3,2,3],执行语句x.pop()后,x的值为:
【简答题】已知 x = [1, 2, 3, 2, 3] ,执行语句 x.pop( 0 ) 之后, x 的值为
【单选题】已知 x = [1, 2, 3, 2, 3],执行语句 x.remove(2) 之后,x的值为( )。
A.
[1, 3, 3]
B.
[1, 2, 3, 3]
C.
[1, 3, 2, 3]
D.
[1, 2, 2, 3]
【多选题】What did Chinese staffs do when they noticed Benjamin failing to insert the key into the slot?
A.
Come over to watch Benjamin and attempt to assit.
B.
Hold onto his hand and, gently but firmly, guide it directly toward the slot, reposition it as necessay, and help him to insert it.
C.
Smile to me as if awaiting a thank you.
D.
On occasion, frown to me as if considering us to be neglecting our parental duties.
【简答题】What did Benjamin Franklin think should be the purpose of science?
【简答题】已知 x = [1, 2, 3, 2, 3],执行语句 x.pop() 之后,x的值为
【简答题】已知 x = [1, 2, 3, 2, 3],执行语句 x.pop() 之后,x的值为
【简答题】已知x=[1,2,3,2,3]，执行语句x.remove(2)之后，x的值为____________。
【单选题】What did Pennington do to help Benjamin develop his talent?
A.
He took him to see painting exhibitions.
B.
He provided him with painting materials.
C.
He sent him to a school in Philadelphia.
D.
He taught him how to make engravings.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
