11 11 0 22
[C].
11 11 11 0
[D].
11 11 11 22
Answer: Option D
Explanation:
No answer description available for this question.
two
[C].
three
[D].
no
Answer: Option D
Explanation:
No answer description available for this question.
#include
class Base
{
public:
char S, A, M;
Base(char x, char y)
{
S = y - y;
A = x + x;
M = x * x;
}
Base(char, char y = 'A', char z = 'B')
{
S = y;
A = y + 1 - 1;
M = z - 1;
}
void Display(void)
{
cout<< S << " " << A << " " << M << endl;
}
};
class Derived : public Base
{
char x, y, z;
public:
Derived(char xx = 65, char yy = 66, char zz = 65): Base(x)
{
x = xx;
y = yy;
z = zz;
}
void Display(int n)
{
if(n)
Base::Display();
else
cout<< x << " " << y << " " << z << endl;
}
};
int main()
{
Derived objDev;
objDev.Display(0-1);
return 0;
}
[A].A A A
[B].A B A
[C].A B C
[D].Garbage Garbage Garbage
Answer: Option A
Answer: Option D
#include
static double gDouble;
static float gFloat;
static double gChar;
static double gSum = 0;
class BaseOne
{
public:
void Display(double x = 0.0, float y = 0.0, char z = 'A')
{
gDouble = x;
gFloat = y;
gChar = int(z);
gSum = gDouble + gFloat + gChar;
cout << gSum;
}
};
class BaseTwo
{
public:
void Display(int x = 1, float y = 0.0, char z = 'A')
{
gDouble = x;
gFloat = y;
gChar = int(z);
gSum = gDouble + gFloat + gChar;
cout << gSum;
}
};
class Derived : public BaseOne, BaseTwo
{
void Show()
{
cout << gSum;
}
};
int main()
{
Derived objDev;
objDev.BaseTwo::Display(10, 20, 'Z');
return 0;
}
[A].The program will print the output 0.
[B].The program will print the output 120.
[C].The program will report run-time error.
[D].The program will report compile-time error.
Answer: Option D
#include
class IndiaBix
{
public:
int x, y;
IndiaBix(int xx = 10, int yy = 20)
{
x = xx;
y = yy;
}
void Exchange(int *, int *);
};
int main()
{
IndiaBix objA(30, 40);
IndiaBix objB(50);
objA.Exchange(&objA.x, &objB.y);
cout<< objA.x << " " << objB.y << endl;
return 0;
}
void IndiaBix::Exchange(int *x, int *y)
{
int t;
t = *x;
*x = *y;
*y = t ;
}
[A].20 10
[B].30 20
[C].20 30
[D].30 40
Answer: Option C