Using turbo C++ library function can ?

Which of the following statement is incorrect?

• [A] Default arguments can be provided for pointers to functions.
• [B] A function can have all its arguments as default.
• [C] Default argument cannot be provided for pointers to functions.
• [D] A default argument cannot be redefined in later declaration.

The library function exit() causes an exit from ?

• [A] The loop in which it occurs
• [B] The block in which it occurs
• [C] The function in which it occurs
• [D] The program in which it occurs

Overloaded function

• [A] are a group of functions,with the same value
• [B] all have the same number and types of arguments
• [C] make life simpler for programmers
• [D] may fail unexpectedly due to stress

Which of the following function declaration is/are incorrect?

• [A] int Sum(int a, int b = 2, int c = 3);
• [B] int Sum(int a = 5, int b);
• [C] int Sum(int a = 0, int b, int c = 3);
• [D] Both B and C are incorrect.
• [E] All are correct.

The signature of a function is its ..... ?

• [A] Function code
• [B] Prototype
• [C] Call
• [D] Parameter list