JAVA 2016 B.A/B.Com/B.SC

1. What will be printed ?

public class c {

public static void main(string []args)

{

int i=1;

if(i)

System.out.println(i);

}}

2. Java Supports is /are :

3. No. of bytes needed to store a variable of data type double is :

4. In Java Program , main method is :

5. Object Oriented Programming Is  related to :

6. Active X documents technology is also called :

7. Elements of an array have same :

8. A java subclass can be defined using this keyword:

9. Server Side VB script is used for :

10. IIS(Internet Information Server  ) is basically a :

11. Which is /are java Token ?

12. What is the output of these lines?

m=m+n;

n=m-n;

m=m+n;

13. A Push Button this kind of apperance :

14. What is output of this program ?

String abc [];

abc =new String[3];

System.out.println(abc[1]);

15. This is not a primitive data type :

16. Is it true That a class is a  subclass of itself ?

17. The name of package having AWT classess and interfaces is :

18. Does a class inherit the constructors of its superclass ?

19. A private variable can be accessed by this only :

20. This Class is at Top Of AWT event Hierarchy

21. Active x scripting engine is basically a :

22. Which statement is invalid ?

String abc1=”xyz”;

String abc2=new string(“xyz”);

String abc3=new string();

23. In Java , null is a /an :

24. Every java statement  must have a :

25. This access modifier is used for encapsulation :

26. Which operator (s) acts/act on integer operands only :

27. String are always used using :

28. Active Server pages is a technology for :

29. This is not an Active X control

30. The Valid  Identifier is :

31. The Component(s) of AWT is /are :

32. This class extended by all other classes:

33. Java uses these stages for program execution :

34. Web Technology has no meaning without this :

35. This is not an Active X technology :

36. The Return type of constructor is :

37. Which statement does nothing ?

38. Java Identifier name must not have :

39. Active X controls can be created using :

40. Choose the correct statement related to this program :

public class a {

public static void main ( String []args)

{

int i;

System.out.println(i);

}}

41. “abc” is :

42. For panel, an applet is a :

43. What will this code print ?

public class print {

public static void main(String []args)

{

int i=0111;

System.out.println(i);

}}

44. The Correct Statement is :

45. An Active Document is one which can be opened in :

46. The range of value for data type  ‘byte’ is :

47. This kind of variable can not be modified :

48. full form of COM is :

49. Event Model of Programming contains :

50. What is the output of this code ?

public class abc{

public static void main(String []args)

{

int x=57,y=5,z=2;

System.out.println(x/y/z);

}

}

51. In COM, the role of Marshaling is

52. Active X controls are extension of :

53. Java language is :

54. Which is /are not java Keyword /Keywords?

55. Which is not wrong statement in java ?

56. Every variable must be declared with :

57. Which is a wrong statement ?

58. The full form of URL is :

59. A program may  have the number of class definitions equal to :

60. This scripting language can not be used for scripting activeX :

61. What is Output of these lines :

if(a>b)

system.out.println(“yes”);

system.out.println(“Sure”);

else

system.out.println(“No”);

62. Web Technology do not include this:

63. These are independents of any particular object of a class :

64. String is :

65. String class is mostly used to display:

66. Which Syntax is correct :

67. System.out.print implies that :

68. Primitive data type are also called:

69. The value of variable in a java program , can :

70. The Keyword refer to current object is :

71. If there is any error in a program, while java c is being used , the error may be of type :

72. ‘a’ is :

73. AWT means

74. Active X server framework uses ISAPI filter for :

75. A Static method can access:

76. Java language is :

77. Which is a wrong statement ?

78. This is valid method declaration :

79. Which statement is wrong ?

80. Java Compiler generates:

81. An Object having a sequence of character is a :

82. What will  these statement print ?

int i =10;

system.out.print(i++ + ++i);

83. Subclass is also called as :

84. Package is an :

85. The Subclass of window are :

86. Runtime is also called :

87. The statement

System.out.println((double)15/4);

prints:

88. Which method neither takes a parameter nor returns any value ?

89. variable must be declared :

90. What is output for this code ?

public class test{

public static void main(String []args)

{

int i=10;

{

int i=20;

System.out.println(“i”);

}}}

91. If i=1 and i<=10, what shuld be while loop to print ‘a’ 10 times ?

92. Which  statement is incorrect about abstract classes ?

93. An Identifier  can not start with :