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Directions to Solve

Which of phrases given below each sentence should replace the phrase printed in bold type to make the grammatically correct? If the sentence is correct as it is, mark 'E' as the answer.

Q1: I have got some tea, but I do not have a sugar.

A some

B got

C more

D any

E No correction required

Q2: Is it true that a global variable may have several declarations, but only one definition?

A Yes

B No

Q3: Which of the following statement will be correct if the function has three arguments passed to it?

A The trailing argument will be the default argument.

B The first argument will be the default argument.

C The middle argument will be the default argument.

D All the argument will be the default argument.

Q4: 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.

Q5: Which of the following statement is correct?

A Constructors can have default parameters.

B Constructors cannot have default parameters.

C Constructors cannot have more than one default parameter.

D Constructors can have at most five default parameters.

Q6: Which of the following function / type of function cannot be overloaded?

A Member function

B Static function

C Virtual function

D Both B and C

Q7: 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.

Q8: Which of the following statement is incorrect?

A The default value for an argument can be a global constant.

B The default arguments are given in the function prototype.

C Compiler uses the prototype information to build a call, not the function definition.

D The default arguments are given in the function prototype and should be repeated in the function definition.

Q9: Where the default value of parameter have to be specified?

A Function call

B Function definition

C Function prototype

D Both B or C

Q10: Which of the following statement is correct?

A The default value for an argument cannot be function call.

B C++ allows the redefinition of a default parameter.

C Both A and B.

D C++ does not allow the redefinition of a default parameter.