OOP

1. OOP stands for______________.

OBJECT ORIENTED PROGRAMMING

OBJECTIVE ORIENTED PROGRAMMING

OCTAL ORIENTED PROGRAMMING

2. Which of the following IDE is used for writing and executing C++ codes ?

Turbo C++

JDK

CLR

Option 4

3. C++ supports single-line and multi-line comments.

A. True

B. False

4. #include and #define are known as preprocessor directives

True

False

5. Which of the following is not a type of operator?

Arithmetic

Logical

Friend

Bitwise

6. Which of the following statement is use to print something on the screen?

Cout

Count

Cin

Ccoutt

7. In C++, the _____________is a statement terminator.

PLUS

SEMI-COLON

COLON

DOT

8. C++ is a general-purpose _______________ programming language,

OBJCT ORIENTED

PROGRAM ORIENTED

CONCEPT ORIENTED

CLASS ORIENTED

9. Function that calls its self is called as__________.

Recursive function

Friend function

Class function

Option 4

10. A class definition starts with the keyword class followed by the class name; and the class body, enclosed by a pair of curly braces. development of any software project regardless of their size or completely

A. True

B. False

11. Which of the following will not return a value?

A) null

B) void

C) empty

D) free

12. Which of the following is not a keyword?

Auto

Goto

While

DO-THIS

13. \t is used to put_________.

Horizontal tab

Vertical tab

Carriage return

Enter

14. Which of the following is not a data type ?

Long

Int

Double

Triple

15. Global variables are defined outside of all the functions, usually on top of the program. The global variables will hold their value throughout the life-time of the program.

A. True

B. False

16. IDE stands for _________.

Integrated development environment

Integrate development environment

Integral development environment

Option 4

17. A class can be derived from more than one classes, which means it can inherit data and functions from multiple base classes, this is the concept of ________________________.

Inheritance

Polymorphism

Encapsulation

Friend constructor

18. We can have nested try blocks in exception handling

True

False

19. Which of the following returns some value?

Int

Void

Friend

Class

20. Assigning one or more function body to the same name is called_______________

Function overloading

Operator overloading

Function hacking

Function duplicating

21. # is use to return address of the variable associated with it .

True

False

22. Cout is standard input stream and cin is standard output stream

True

False

23.


what is the output of this code?

#include <iostream>
using namespace std;

int main ()
{
  int n = 10;

  while (n>0) {
    cout << n << ", ";
    --n;
  }
}

10, 9, 8, 7, 6, 5, 4, 3, 2, 1

1 to 10

11 to 20

Even numbers between 1 to 10

24. Cout>>hello world is this statement is write?

Yes

No

25.

#include <iostream>

int main()
{
  cout << "Hello World!";
}
output of this code is hello world

True

False

26. Execute a sequence of statements multiple times and abbreviates the code that manages the loop variable. This statement is true for which loop?

For

Do-while

While

Foreach

27. Loader is use for linking different functions in the program

True

False

28. Which of the following data type returns value in True or False?

Boolean

Int

Short int

Unsigned int

29. How are the constants declared?

#include

#define preprocessor

CONSTANT CONSTANT=VALUE

30. C++ _______________ handling is built upon three keywords: try, catch, and throw.

Exception

Class

Friend function

Constructor

31. #include using namespace std; double division(int a, int b) { if( b == 0 ) { throw "Division by zero condition!"; } return (a/b); } int main () { int x = 50; int y = 0; double z = 0; try { z = division(x, y); cout

Division by zero condition!

Compilation error

Zero (0)

A/b

32. What is the output of the following program?

#include<iostream>

using namespace std;
int x = 5;

int &f() {
	return x;
}
main() {
	f() = 10;
   cout<<x;
}

10

5

NO out put

Option 4

Error

1. OOP stands for______________.

2.

What first name or nickname would you like us to use?

2. Which of the following IDE is used for writing and executing C++ codes ?

3. C++ supports single-line and multi-line comments.

4. #include and #define are known as preprocessor directives

5. Which of the following is not a type of operator?

6. Which of the following statement is use to print something on the screen?

7. In C++, the _____________is a statement terminator.

8. C++ is a general-purpose _______________ programming language,

9. Function that calls its self is called as__________.

10. A class definition starts with the keyword class followed by the class name; and the class body, enclosed by a pair of curly braces. development of any software project regardless of their size or completely

11. Which of the following will not return a value?

12. Which of the following is not a keyword?

13. \t is used to put_________.

14. Which of the following is not a data type ?

15. Global variables are defined outside of all the functions, usually on top of the program. The global variables will hold their value throughout the life-time of the program.

16. IDE stands for _________.

17. A class can be derived from more than one classes, which means it can inherit data and functions from multiple base classes, this is the concept of ________________________.

18. We can have nested try blocks in exception handling

19. Which of the following returns some value?

20. Assigning one or more function body to the same name is called_______________

21. # is use to return address of the variable associated with it .

22. Cout is standard input stream and cin is standard output stream

23.
what is the output of this code? #include <iostream> using namespace std; int main () { int n = 10; while (n>0) { cout << n << ", "; --n; } }

24. Cout>>hello world is this statement is write?

25.
#include <iostream> int main() { cout << "Hello World!"; } output of this code is hello world

26. Execute a sequence of statements multiple times and abbreviates the code that manages the loop variable. This statement is true for which loop?

27. Loader is use for linking different functions in the program

28. Which of the following data type returns value in True or False?

29. How are the constants declared?

30. C++ _______________ handling is built upon three keywords: try, catch, and throw.

31. #include using namespace std; double division(int a, int b) { if( b == 0 ) { throw "Division by zero condition!"; } return (a/b); } int main () { int x = 50; int y = 0; double z = 0; try { z = division(x, y); cout

32. What is the output of the following program?
#include<iostream> using namespace std; int x = 5; int &f() { return x; } main() { f() = 10; cout<<x; }

OOP

1. OOP stands for______________.

2.

What first name or nickname would you like us to use?

2. Which of the following IDE is used for writing and executing C++ codes ?

3. C++ supports single-line and multi-line comments.

4. #include and #define are known as preprocessor directives

5. Which of the following is not a type of operator?

6. Which of the following statement is use to print something on the screen?

7. In C++, the _____________is a statement terminator.

8. C++ is a general-purpose _______________ programming language,

9. Function that calls its self is called as__________.

10. A class definition starts with the keyword class followed by the class name; and the class body, enclosed by a pair of curly braces. development of any software project regardless of their size or completely

11. Which of the following will not return a value?

12. Which of the following is not a keyword?

13. \t is used to put_________.

14. Which of the following is not a data type ?

15. Global variables are defined outside of all the functions, usually on top of the program. The global variables will hold their value throughout the life-time of the program.

16. IDE stands for _________.

17. A class can be derived from more than one classes, which means it can inherit data and functions from multiple base classes, this is the concept of ________________________.

18. We can have nested try blocks in exception handling

19. Which of the following returns some value?

20. Assigning one or more function body to the same name is called_______________

21. # is use to return address of the variable associated with it .

22. Cout is standard input stream and cin is standard output stream

23. what is the output of this code? #include <iostream> using namespace std; int main () { int n = 10; while (n>0) { cout << n << ", "; --n; } }

24. Cout>>hello world is this statement is write?

25. #include <iostream> int main() { cout << "Hello World!"; } output of this code is hello world

26. Execute a sequence of statements multiple times and abbreviates the code that manages the loop variable. This statement is true for which loop?

27. Loader is use for linking different functions in the program

28. Which of the following data type returns value in True or False?

29. How are the constants declared?

30. C++ _______________ handling is built upon three keywords: try, catch, and throw.

31. #include using namespace std; double division(int a, int b) { if( b == 0 ) { throw "Division by zero condition!"; } return (a/b); } int main () { int x = 50; int y = 0; double z = 0; try { z = division(x, y); cout

32. What is the output of the following program? #include<iostream> using namespace std; int x = 5; int &f() { return x; } main() { f() = 10; cout<<x; }

23.
what is the output of this code? #include <iostream> using namespace std; int main () { int n = 10; while (n>0) { cout << n << ", "; --n; } }

25.
#include <iostream> int main() { cout << "Hello World!"; } output of this code is hello world

32. What is the output of the following program?
#include<iostream> using namespace std; int x = 5; int &f() { return x; } main() { f() = 10; cout<<x; }