Programming Languages MCQ Questions Answers

1. Disaster recovery is __________ an information technology (it) problem.

2. By default, an image is ____.

3. Only a field name or an expression may be used for the ____ property in a calculated control.

4. The ____ class represents more serious errors from which your program usually cannot recover.

5. You can add rounded or _______ edges to the individual letters in wordart.

6. The effectiveness of standardized services relies mostly on _____.

7. According to the following punnett square, the female genotype is _____.

8. The flowchart shape for a process is a(n) ________.

9. Fourth-generation languages are commonly used to access ____.

10. Fourth-generation languages (4gls) are sometimes called ____.

11. In an object-oriented system, objects can ____ certain attributes from other objects.

12. The ________ are small windows that display information and allow the user to perform actions.

13. A(n) __________ __________ is used to summarize the actions of the logical operators.

14. In a ____ combo box, the text portion is not editable.

15. Gui programmers sometimes refer to screen space as ____.

16. Corona and app inventor can be used to develop ________.

17. An online drugstore such as drugstore.com is an example of a(n) ________.

18. A(n) ____ in a class diagram indicates private access.

19. A(n) ____ function is a nonmember function that has access to all members of the class.

20. A multidimensional array in php is essentially ____.

21. A ____ is one of the tiny dots of light that form a grid on your screen.

22. A method?s name and a list of argument types together are its ____.

23. Some programming languages allow variables to be of logical or __________ type.

24. The tolower function takes one parameter of type ____.

25. The contents of a text box may be cleared in visual basic code by __________.

26. The conditional and operator in java, c++, and c# is ____.

27. Many programming languages allow you to use ____ to force an expression to evaluate first.

28. _____ provide the standards, syntax, statements, and instructions for writing computer software.

29. The programmer determines the fields and methods of an object and creates the ________ code.

30. The last step in a while loop is usually to ____.

31. The keyword that is not included in a single-alternative selection is ____.

32. The expression in an if statement is sometimes called a(n) ____.

33. The data components of a class that belong to every instantiated object are the class?s ____.

34. The ____ loop provides three actions in one compact statement.

35. High-level object-oriented programming languages include c++, c#, java, dart, and ____.

36. A(n) ____ is a numeric variable used for adding together something.

37. A ____ error occurs when an instruction does not follow the grammar of the programming language.

38. ________ happens when an input operation attempts to read data, but there is no data to read.

39. To indicate the end of a conditional comment, you would use ____.

40. ____ values are values that represent one of two states—yes (true) or no (false).

41. ____ create the menus, forms, and input screens used with a program or database.

42. A ____ is a command that tells an object to perform a certain method.

43. A function can have ________ parameters, and it can have either zero or one return value(s).

44. A function ________ is a statement that causes a function to execute

45. A block is enclosed inside ________.

46. A ________ is a program module whose purpose is to test other modules by calling them.

47. ________ is a programming language that can be used to create a wide range of windows applications.

48. The variable r would contain the value ________ after the execution of the following statement. Declare Integer i = 12; Declare Real r; Set r = toReal (t)

49. The ____ function displays the elements of the $_env array and their values.

50. A ____ table contains only text, evenly spaced on the Web page in rows and columns.

51. You should use a ____ control to provide keyboard access to a list box.

52. You can delay program execution using the ____ method.

53. With the ____, the statements in the loop are repeated as long as a certain condition is false.

54. Array elements all have the same ____ in common.

55. Besides making your code easier to modify, using a ____ makes the code easier to understand.

56. A class is a(n) _____________ that is defined by the programmer.

57. Every program has a(n) __________ module which is where the program begins and normally ends.

58. A piece of information about a particular object is called a(n) _______.​

59. An advantage of using named parameters is: ____.

60. Common IDEs include Visual Studio and ____.

61. After a programmer plans the logic of a program, the next step is ____.

62. A(n) _________ comment provides an explanation of a portion of code.

63. Binary digits can be interpreted by the computer as all of the following except __________.

64. ________ is the set of instructions that programmers have written in a higher-level language.

65. _____ can serve as search engines, site reminders, or personal surfing assistants.

66. You can create ____ that consist of multiple indexes or keys.

67. An object's ________ is simply the data that is stored in the object's fields at any given moment.

68. An object has certain ____, like the make, model, and color of a car.

69. _____ is used to nudge an element out of its normal position in a document flow.

70. A(n) ____ links each page with the pages that follow and precede it.

71. A(n) ____ is any numeric variable you use to count the number of times an event has occurred.

72. A ________ is a personal journal posted on the web

73. The c++ function ____ calculates the largest whole number that is less than or equal to x.

74. Functions that do not have a return type are called ____ functions.

75. A ________ topology uses more than one topology when building a network.

76. A(n) ____ is one instance of a class.

77. A(n) ____ is a group of similar objects.

78. A ____ represents a picture or sketch of a screen the user will see when running a program.

79. Data that a computer accepts and processes is called ______.

80. A function ________ contains the statements that make up the function.

81. A function ________ includes the statements that make up the function.

82. The ____ class access modifier means that access to the class is not limited.

83. A sorting algorithm can be used to arrange a set of ________ in ________ order.

84. A derived class always ____ case or instance of the more general base class.

85. A personal experience timeline is used to help the writer _____.

86. Major coding mistakes made by programmers when they write software are called ____.

87. Class templates are called ____ types.

88. By default, parameters are defined as ______________ parameters.

89. In a(n) ________ system, each step is dependent on the previous step being completed.

90. A program must __________ without any errors before it can be run.

91. A description of the program, its purpose and how to use it, is known as ________.

92. Writing a program in a language such as c++ or java is known as _______ the program.

93. The procedures that the object performs are known as ________.

94. Programming style is important, because ________.

95. All of the following are examples of application software except ____.

96. The earliest programming languages are referred to as ____.

97. _____ is a string function that returns the number of characters in a string value.

98. When you learn a method like sorting, programmers say you are learning a(n) ____.

99. The class ________ starts with the word class followed by the name of the class.

100. All objects in an object-oriented program are instantiated (created) from a ____.