class Operators1
{
public static void main
(String[] args
) {
int i=0;
}
}
Select one:
1
1
2
1
1
1
0
1
2
0
0
1
Question 15
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Select one:
method
class
variable
object
Question 16
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Which of the following jump statements will skip the remaining code within its body?
Select one:
break
exit
return
continue
Question 17
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What will be the output of the following program?
class A
{
public static void main
(String[] args
) {
System.
out.
println("Hello World!"); int i=0;
if (i=0)
{
}
}
}
Select one:
Hello World!
i=0
Hello World!
None of these
Question 18
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Which is a valid declaration of a string?
Select one:
Question 19
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Consider the following code block
int[] a = {5,6,7,8,9};
int[] b = a;
b[2] = 10;
What will be the value of a[2]?
Select one:
8
10
7
6
Question 20
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What will be the output of the following program?
class booloperators {
public static void main
(String args
[]) {
boolean var1 = true;
boolean var2 = false;
System.
out.
println((var2
& var2
)); }}
Select one:
false
true
1
0
Question 21
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What will be the output of the following program?
public class StaticTest
{
public static void main
(String[] args
) {
A a1=new A();
A a2=new A();
B b1=new B();
}
}
class A
{
{System.
out.
println("Non-Static block of a instance of Class A");} public A()
{
System.
out.
println("Constructing object of type A"); }
}
class B
{
{System.
out.
println("Non-Static block of a instance of Class B");} public B()
{
System.
out.
println("Constructing object of type B"); }
}
Select one:
Non-static block of a instance of Class A
Constructing object of type A
Non-static block of a instance of Class A
Constructing object of type A
Non-static block of a instance of Class B
Constructing object of type B
Non-static block of a instance of Class A
Constructing object of type A
Non-static block of a instance of Class A
Constructing object of type A
Non-static block of a instance of Class B
Constructing object of type A
Question 22
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What will be the output of the following program?
class Relational_operator {
public static void main
(String args
[]) {
int var1 = 5;
int var2 = 6;
System.
out.
print(var1
> var2
); }
}
Select one:
true
false
1
0
Question 23
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Point out the error line in the following program.
1.class welcome {
2.
public static void Main
(String arg
[]) 3.{
4.
System.
out.
println(Welcome to the spoken tutorial on Java
) 5. }
6. }
Select one:
All of these
Question 24
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Point out the error line in the following program.
1. public class MyParameterizedConstructor
2. {
4.
5.
public MyParameterizedConstructor
(String str
){ 6. this.name = str;
7.
System.
out.
println("I am inside parameterized constructor."); 8.
System.
out.
println("The parameter value is: "+str
); 9. }
10.
11.
public static void main
(String a
[]){ 12. MyParameterizedConstructor mpc = new MyParameterizedConstructor("Madhu Raj");
13. }
14. }
Select one:
We get the output as :
I am inside parameterized constructor.
The parameter value is: Madhu Raj
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
Main.java:11: error: class, interface, or enum expected
Select one:
^
Main.java:34: error: '{' expected
variable
^
Main.java:68: error: ';' expected
Select one:
^
Main.java:69: error: ';' expected
Compilation Error
^
Main.java:70: error: ';' expected
Hello World!
^
Main.java:71: error: <identifier> expected
i=0
^
Main.java:71: error: ';' expected
i=0
^
Main.java:72: error: ';' expected
Hello World!
^
Main.java:73: error: ';' expected
None of these
^
Main.java:74: error: ';' expected
Question 18
^
Main.java:75: error: ';' expected
Not yet answered
^
Main.java:76: error: ';' expected
Marked out of 1.00
^
Main.java:76: error: ';' expected
Marked out of 1.00
^
Main.java:77: error: ';' expected
Flag question
^
Main.java:78: error: ';' expected
Question text
^
Main.java:80: error: ';' expected
Which is a valid declaration of a string?
^
Main.java:80: error: ';' expected
Which is a valid declaration of a string?
^
Main.java:80: error: ';' expected
Which is a valid declaration of a string?
^
Main.java:80: error: ';' expected
Which is a valid declaration of a string?
^
Main.java:81: error: ';' expected
Select one:
^
Main.java:82: error: unclosed character literal
String s2 = 'null';
^
Main.java:82: error: unclosed character literal
String s2 = 'null';
^
Main.java:84: error: unclosed character literal
String s3 = (String) 'abc';
^
Main.java:84: error: unclosed character literal
String s3 = (String) 'abc';
^
Main.java:86: error: <identifier> expected
Question 19
^
Main.java:87: error: ';' expected
Not yet answered
^
Main.java:88: error: ';' expected
Marked out of 1.00
^
Main.java:88: error: ';' expected
Marked out of 1.00
^
Main.java:89: error: ';' expected
Flag question
^
Main.java:90: error: ';' expected
Question text
^
Main.java:92: error: ';' expected
Consider the following code block
^
Main.java:92: error: ';' expected
Consider the following code block
^
Main.java:92: error: <identifier> expected
Consider the following code block
^
Main.java:94: error: illegal start of type
int[] a = {5,6,7,8,9};
^
Main.java:94: error: <identifier> expected
int[] a = {5,6,7,8,9};
^
Main.java:94: error: ';' expected
int[] a = {5,6,7,8,9};
^
Main.java:94: error: illegal start of type
int[] a = {5,6,7,8,9};
^
Main.java:94: error: <identifier> expected
int[] a = {5,6,7,8,9};
^
Main.java:94: error: ';' expected
int[] a = {5,6,7,8,9};
^
Main.java:94: error: illegal start of type
int[] a = {5,6,7,8,9};
^
Main.java:94: error: <identifier> expected
int[] a = {5,6,7,8,9};
^
Main.java:94: error: <identifier> expected
int[] a = {5,6,7,8,9};
^
Main.java:94: error: illegal start of type
int[] a = {5,6,7,8,9};
^
Main.java:94: error: <identifier> expected
int[] a = {5,6,7,8,9};
^
Main.java:94: error: <identifier> expected
int[] a = {5,6,7,8,9};
^
Main.java:95: error: class, interface, or enum expected
int[] b = a;
^
Main.java:96: error: class, interface, or enum expected
b[2] = 10;
^
Main.java:98: error: class, interface, or enum expected
What will be the value of a[2]?
^
Main.java:119: error: class, interface, or enum expected
Select one:
^
Main.java:160: error: class, interface, or enum expected
Select one:
^
Main.java:191: error: class, interface, or enum expected
Select one:
^
Main.java:205: error: illegal start of type
2.public static void Main(String arg [])
^
Main.java:205: error: ';' expected
2.public static void Main(String arg [])
^
Main.java:205: error: ';' expected
2.public static void Main(String arg [])
^
Main.java:207: error: not a statement
4. System.out.println(Welcome to the spoken tutorial on Java)
^
Main.java:207: error: ';' expected
4. System.out.println(Welcome to the spoken tutorial on Java)
^
Main.java:207: error: ')' expected
4. System.out.println(Welcome to the spoken tutorial on Java)
^
Main.java:207: error: ';' expected
4. System.out.println(Welcome to the spoken tutorial on Java)
^
Main.java:207: error: ';' expected
4. System.out.println(Welcome to the spoken tutorial on Java)
^
Main.java:207: error: not a statement
4. System.out.println(Welcome to the spoken tutorial on Java)
^
Main.java:207: error: ';' expected
4. System.out.println(Welcome to the spoken tutorial on Java)
^
Main.java:209: error: illegal start of type
6. }
^
Main.java:209: error: ';' expected
6. }
^
Main.java:210: error: ';' expected
Select one:
^
Main.java:211: error: ';' expected
Line number 1
^
Main.java:212: error: ';' expected
All of these
^
Main.java:213: error: ';' expected
Line number 2
^
Main.java:213: error: <identifier> expected
Line number 2
^
Main.java:214: error: ';' expected
Line number 4
^
Main.java:215: error: <identifier> expected
Question 24
^
Main.java:216: error: ';' expected
Not yet answered
^
Main.java:217: error: ';' expected
Marked out of 1.00
^
Main.java:217: error: ';' expected
Marked out of 1.00
^
Main.java:218: error: ';' expected
Flag question
^
Main.java:219: error: ';' expected
Question text
^
Main.java:221: error: ';' expected
Point out the error line in the following program.
^
Main.java:221: error: ';' expected
Point out the error line in the following program.
^
Main.java:221: error: ';' expected
Point out the error line in the following program.
^
Main.java:221: error: ';' expected
Point out the error line in the following program.
^
Main.java:221: error: <identifier> expected
Point out the error line in the following program.
^
Main.java:223: error: ';' expected
1. public class MyParameterizedConstructor
^
Main.java:223: error: '{' expected
1. public class MyParameterizedConstructor
^
Main.java:225: error: illegal start of type
3. private String name;
^
Main.java:225: error: ';' expected
3. private String name;
^
Main.java:226: error: illegal start of type
4.
^
Main.java:226: error: ';' expected
4.
^
Main.java:228: error: not a statement
6. this.name = str;
^
Main.java:228: error: ';' expected
6. this.name = str;
^
Main.java:229: error: not a statement
7. System.out.println("I am inside parameterized constructor.");
^
Main.java:229: error: ';' expected
7. System.out.println("I am inside parameterized constructor.");
^
Main.java:230: error: not a statement
8. System.out.println("The parameter value is: "+str);
^
Main.java:230: error: ';' expected
8. System.out.println("The parameter value is: "+str);
^
Main.java:231: error: not a statement
9. }
^
Main.java:231: error: ';' expected
9. }
^
Main.java:232: error: illegal start of type
10.
^
Main.java:232: error: ';' expected
10.
^
Main.java:234: error: not a statement
12. MyParameterizedConstructor mpc = new MyParameterizedConstructor("Madhu Raj");
^
Main.java:234: error: ';' expected
12. MyParameterizedConstructor mpc = new MyParameterizedConstructor("Madhu Raj");
^
Main.java:235: error: not a statement
13. }
^
Main.java:235: error: ';' expected
13. }
^
100 errors