Object Oriented Programming Using C++ MCQ Questions & Answers | Computer Science

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51.
Which of the following statements will create and initialize a feelnfo array named fee?

A. fee feeInfo = {{0}, {0}};

B. fee as feeInfo = 0, 0;

C. feeInfo fee = 0, 0;

D. feeInfo fee = [{0}, {0}];

E. feeInfo fee = {0,0};

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52.
Which of the following is the scope resolution operator?

A. →›

B. ::

C. *

D. &

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53.
If the description of function is "input the quantity, validate that the quantity is greater than 1, subtract 1 from the quantity and print the quantity," the function is

A. sequentially cohesive

B. logically cohesive

C. communicationally cohesive

D. functionally cohesive

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54.
A function that changes an object's state belongs to the category of

A. inspector functions

B. mutator functions

C. auxiliary functions

D. manager functions

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55.
Which of the following pairs of identifier name(s) are(is) considered to be identical?

A. name, names

B. smith, johnsmith

C. identifier 1, identifier_2

D. charl, char_l

E. None of the above

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56.
When you create a derived class and instantiate on object

A. the parent class object must be constructed first

B. the child class object must be constructed first

C. the parent class object must not be constructed

D. the child class object must not be constructed

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57.
The int type of constants are whole numbers in the range

A. -23677 to 23678

B. -32768 to 32767

C. -32767 to 32768

D. -32864 to 32865

E. None of the above

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58.
When the function char someFunction(int x) is executed,

A. it will throw nothing

B. it will throw an integer

C. it will throw a character

D. it may or may not throw anything

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59.
One way in which a structure differs from an array is that

A. a structure may have members of more than one type

B. a structure must have members that are all the same type

C. an array may have members of more than one type

D. there is no difference between a structure and an array

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60.
Variables that hold memory addresses are called _____

A. subscripts

B. holders

C. pointers

D. indicators

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Object Oriented Programming Using C++ MCQ Questions & Answers | Computer Science

51. Which of the following statements will create and initialize a feelnfo array named fee?

Answer & Solution

52. Which of the following is the scope resolution operator?

Answer & Solution

53. If the description of function is "input the quantity, validate that the quantity is greater than 1, subtract 1 from the quantity and print the quantity," the function is

Answer & Solution

54. A function that changes an object's state belongs to the category of

Answer & Solution

55. Which of the following pairs of identifier name(s) are(is) considered to be identical?

Answer & Solution

56. When you create a derived class and instantiate on object

Answer & Solution

57. The int type of constants are whole numbers in the range

Answer & Solution

58. When the function char someFunction(int x) is executed,

Answer & Solution

59. One way in which a structure differs from an array is that

Answer & Solution

60. Variables that hold memory addresses are called _____

Answer & Solution

Read More Section(Object Oriented Programming Using C Plus Plus)

51.
Which of the following statements will create and initialize a feelnfo array named fee?

52.
Which of the following is the scope resolution operator?

53.
If the description of function is "input the quantity, validate that the quantity is greater than 1, subtract 1 from the quantity and print the quantity," the function is

54.
A function that changes an object's state belongs to the category of

55.
Which of the following pairs of identifier name(s) are(is) considered to be identical?

56.
When you create a derived class and instantiate on object

57.
The int type of constants are whole numbers in the range

58.
When the function char someFunction(int x) is executed,

59.
One way in which a structure differs from an array is that

60.
Variables that hold memory addresses are called _____