下列程序输出结果为: include using namespace std; class TestClass1 { public: Test 下列程序输出结果为：include＜iostream＞using namespace std;class TestClass1{public:TestClass1(){}TestClass1(int i){x1=i;}void dispa(){cout＜＜"x1="＜＜x1＜＜",";}private:int x1;};class TestClass2:public TestClass1{public:TestClass2(){}TestClass2(int i):TestClass1(i+10){x2=i;}void dispb(){dispa();cout＜＜"x2="＜＜x2＜＜endl;}private:int x2;};int main(){TestClass2 b(2);b.dispb();return 0;}
下列程序输出结果为: include using namespace std; class TestClass1 { public: Test
下列程序输出结果为：
include＜iostream＞
using namespace std;
class TestClass1
{
public:
TestClass1(){}
TestClass1(int i)
{
x1=i;
}
void dispa()
{
cout＜＜"x1="＜＜x1＜＜",";
}
private:
int x1;
};
class TestClass2:public TestClass1
{
public:
TestClass2(){}
TestClass2(int i):TestClass1(i+10)
{
x2=i;
}
void dispb()
{
dispa();
cout＜＜"x2="＜＜x2＜＜endl;
}
private:
int x2;
};
int main()
{
TestClass2 b(2);
b.dispb();
return 0;
}
相关考题：
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