Programming with CPP, General Programming

Question: Which of the following sets of functions do not qualify as overloaded functions?
A
void fun(int, char *) void fun(char *,int)

B
void x(int,char) int *x(int,char)

C
int get(int) int get(int,int)

D
void F(int *) void F(float *)

E
All

Note: Not available
1. Report
Question: Consider the sample code given below and answer the question that follows.
template <class T> Run(T process);
Which one of the following is an example of the sample code given above?
A
A non-template member function

B
A template function definition

C
A template function declaration

D
A template class definition

E
A template class declaration

Note: Not available
1. Report
Question: Suppose MyClass is a class that defines a copy constructor and overloads the assignment operator. In which of the following cases will the copy constructor of MyClass be called?
A
When an object of MyClass is passed by value to a function

B
When an object of MyClass is returned by value from a function

C
MyClass object1; MyClass object2; object2 = object1;

D
MyClass object1; MyClass *object2 = new MyClass(object1);

E
MyClass object1; MyClass object2 = object1;

Note: Not available
1. Report
Question: Which of the following STL classes is deprecated (ie should no longer be used)
A
ostrstream

B
ostringstream

C
ostream

D
wostream

E
None

Note: Not available
1. Report
Question: Which of the following is a function that returns a non zero value to indicate an I/O stream error?
A
bad

B
good

C
fail

D
eof

E
err

F
error

G
filerror

H
None

Note: Not available
1. Report
Question: Consider the following code:
#include<iostream> using namespace std; class A { public: A() { cout << "Constructor of An"; }; ~A() { cout << "Destructor of An"; }; }; class B { public: B() { cout << "Constructor of Bn"; }; ~B() { cout << "Destructor of Bn"; }; }; class C { public: A objA; B objB; }; int main() { C *pC; pC = new C(); delete pC; return 0; }
What will be the printed output?
A
Constructor of B Constructor of A Destructor of A Destructor of B

B
Constructor of A Constructor of B Destructor of B Destructor of A

C
Constructor of B Constructor of A Destructor of B Destructor of A

D
Constructor of A Constructor of B Destructor of A Destructor of B

E
The sequence of construction and destruction of A and B will be compiler specific

Note: Not available
1. Report
Question: Which of the following is not a standard STL header?
A
<array>

B
<deque>

C
<queue>

D
<list>

Note: Not available
1. Report
Question: Which of the following member functions can be used to add an element in an std::vector?
A
add

B
front

C
push

D
push_back

Note: Not available
1. Report
Question: Which of the following is a predefined object in C++ and used to insert to the standard error output?
A
std::err

B
std::error

C
std::cerror

D
std::cerr

E
std::cin

F
std::clog

Note: Not available
1. Report
Question: Consider the following code:
#include<iostream> using namespace std; int main() { cout << "The value of __LINE__ is " <<__LINE__; return 0; }
What will be the result when the above code is compiled and executed?
A
The compilation will fail with the error - '__LINE__' : undeclared identifier

B
The compilation will fail with the error - '__LINE__' unresolved identifier

C
The code will compile and run without errors

D
The code will crash at runtime

Note: Not available
1. Report

First Prev 5 6 7 8 Next Last

Question: Which of the following sets of functions do not qualify as overloaded functions?

Question: Consider the sample code given below and answer the question that follows.
template <class T> Run(T process);
Which one of the following is an example of the sample code given above?

Question: Suppose MyClass is a class that defines a copy constructor and overloads the assignment operator. In which of the following cases will the copy constructor of MyClass be called?

Question: Which of the following STL classes is deprecated (ie should no longer be used)

Question: Which of the following is a function that returns a non zero value to indicate an I/O stream error?

Question: Which of the following is not a standard STL header?

Question: Which of the following member functions can be used to add an element in an std::vector?

Question: Which of the following is a predefined object in C++ and used to insert to the standard error output?

Question: Consider the following code:
#include<iostream> using namespace std; int main() { cout << "The value of LINE is " <<LINE; return 0; }
What will be the result when the above code is compiled and executed?

Question: Which of the following sets of functions do not qualify as overloaded functions?

Question: Consider the sample code given below and answer the question that follows.template <class T> Run(T process); Which one of the following is an example of the sample code given above?

Question: Suppose MyClass is a class that defines a copy constructor and overloads the assignment operator. In which of the following cases will the copy constructor of MyClass be called?

Question: Which of the following STL classes is deprecated (ie should no longer be used)

Question: Which of the following is a function that returns a non zero value to indicate an I/O stream error?

Question: Which of the following is not a standard STL header?

Question: Which of the following member functions can be used to add an element in an std::vector?

Question: Which of the following is a predefined object in C++ and used to insert to the standard error output?

Question: Consider the following code:#include<iostream> using namespace std; int main() { cout << "The value of __LINE__ is " <<__LINE__; return 0; } What will be the result when the above code is compiled and executed?

Question: Consider the sample code given below and answer the question that follows.
template <class T> Run(T process);
Which one of the following is an example of the sample code given above?

Question: Consider the following code:
#include<iostream> using namespace std; int main() { cout << "The value of LINE is " <<LINE; return 0; }
What will be the result when the above code is compiled and executed?