Q. What is the output of the following code :
char symbol[3]={‘a’,‘b’,‘c’};
for (int index=0; index<3; index++)
cout << symbol [index];

View solution

Q. The process of building new classes from existing one is called ______.

View solution

Q. If a class C is derived from class B, which is derived from class A, all through public inheritance, then a class C member function can access

View solution

Q. If the variable count exceeds 100, a single statement that prints “Too many” is

View solution

Q. Usually a pure virtual function

View solution

Q. To perform stream I/O with disk files in C++, you should

View solution

Q. Overloading the function operator

View solution

Q. In C++, the range of signed integer type variable is ________

View solution

Q. If x = y,5 = 2 then x ∧ y equals________.

(where ∧ is a bitwise XOR operator)

View solution

Q. If an array is declared as
int a[4] = {3, 0, 1, 2}, then values assigned to a[0] & a[4] will be ________.

View solution

Q. Mechanism of deriving a class from another derived class is known as____

View solution

Q. RunTime Polymorphism is achieved by ______

View solution

Q. A function call mechanism that passes arguments to a function by passing a copy of the values of the arguments is __________

View solution

Q. In C++, dynamic memory allocation is accomplished with the operator ____

View solution

Q. If we create a file by ‘ifstream’, then the default mode of the file is _________

View solution

Q. A variable defined within a block is visible

View solution

Q. The break statement causes an exit

View solution

Q. Which of the following cannot be legitimately passed to a function

View solution

Q. A property which is not true for classes is that they

View solution

Q. You can read input that consists of multiple lines of text using

View solution