2000+ C-and-c- Questions - Set 310 [With Solutions]

C-and-c- Questions Set 310:

Quiz Mode

C-and-c- Questions

Set 310/320

What will be the output of the following C++ code?

Error

Segmentation fault

What is the competitive analysis of the FIFO algorithm?

k/k+1

k+1

k(k+1)

k/(k-h+1)

In C++, a function contained within a class is called

a member function

an operator

a member function

a method

`const int * p2 = &x;`

non-const pointer to const int

non-const pointer to non const int

const pointer to const int

const pointer to non-const int

What is the primary use of the allocator interface in a user-defined container?

Storage management

Memory management

Storage & Memory management

Iterator management

What is the output of the following C program?

`int main()`

`{`

`int x[2][3][3] = {{{2, 1}, {3, 4}, {5, 6}}, {{7, 8}, {9, 10}, {11, 12}}};`

`printf("%d", ((x+1)+1)+0);`

`}`

Compile error

What is the main purpose of a constructor in object-oriented programming?

Include the macros for the program

Establish the class invariant

Terminate the program

Begin the execution of the class

What will happen when we use void in argument passing?

It will not return value to its caller

It will return value to its caller

Maybe or may not be return any value to its caller

It will return value with help of object

Which of the following statement is correct?

Constructor has the same name as that of the class.

Destructor has the same name as that of the class with a tilde symbol at the beginning.

Both 1 & 2

Destructor has the same name as the first member function of the class.

What is a copy constructor?

A constructor that allows a user to move data from one object to another

A constructor to initialize an object with the values of another object

A constructor to check the whether to objects are equal or not

A constructor to kill other copies of a given object

Quiz Mode

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C-and-c- Questions Set 310:

C-and-c- Questions

What will be the output of the following C++ code?

Reveal Answer

Reveal Answer

What is the competitive analysis of the FIFO algorithm?

Reveal Answer

Reveal Answer

In C++, a function contained within a class is called

Reveal Answer

Reveal Answer

const int * p2 = &x;

Reveal Answer

Reveal Answer

What is the primary use of the allocator interface in a user-defined container?

Reveal Answer

Reveal Answer

What is the output of the following C program? int main() { int x[2][3][3] = {{{2, 1}, {3, 4}, {5, 6}}, {{7, 8}, {9, 10}, {11, 12}}}; printf("%d", *(*(x+1)+1)+0); }

Reveal Answer

Reveal Answer

What is the main purpose of a constructor in object-oriented programming?

Reveal Answer

Reveal Answer

What will happen when we use void in argument passing?

Reveal Answer

Reveal Answer

Which of the following statement is correct?

Reveal Answer

Reveal Answer

What is a copy constructor?

Reveal Answer

Reveal Answer

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Related Topics:

`const int * p2 = &x;`

What is the output of the following C program?

`int main()`

`{`

`int x[2][3][3] = {{{2, 1}, {3, 4}, {5, 6}}, {{7, 8}, {9, 10}, {11, 12}}};`

`printf("%d", ((x+1)+1)+0);`

`}`