Why is Barbie no longer so popular?
A.Because she never change her features.
B.Because the maker doesn't like to invest more on her.
C.Because she has met a strong competitor.
D.Because customers are fed up with her.
第2题
class parents{
public:
int publicData;
private:
int privateData;
};
class ChildA:public Parents{/*类体略*/);
class ChildB:private Parents{/*类体略*/};
ChildA a;
ChildB b:
下列语句中正确的是
A.cout$amp;B.cout$amp;C.cout$amp;D.cout$amp;;$lt;b.privatedata$amp;
第3题
若有定义:“int a,b;”,通过语句“scan[("%d;%d".,&a,&b);”,能把整数3赋给变量a,5赋给变量b的输入数据是()。
A.3 5
B.3,5
C.3;5
D.35
第4题
设变量均已正确定义,若要通过
scaIIf(”%d%c%d%c”,&;al,&;el,&;a2,&;c2);
语句为变量al和a2赋数值l0和20,为变量cl和c2赋字符x和Y。以下所示的输入形式中正确的是()。(注:口代表空格字符)
第7题
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