class MyClass{ MyClass(){ System.out.print("one"); } public void myMethod(){ this(); System.out.print("two"); }} public class TestClass{ public static void main(String args[]){ MyClass obj = new MyClass(); obj.myMethod(); }}

JAVA Constructors and Methods
class MyClass{ MyClass(){ System.out.print("one"); } public void myMethod(){ this(); System.out.print("two"); }} public class TestClass{ public static void main(String args[]){ MyClass obj = new MyClass(); obj.myMethod(); }}

None of these

one one two

two one one

one Exception

Compilation Error

None of these

one one two

two one one

one Exception

Compilation Error

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JAVA Constructors and Methods
What is the output for the below code?public class Test{ public static void printValue(int i, int j, int k){ System.out.println("int"); } public static void printValue(byte...b){ System.out.println("long"); } public static void main(String... args){ byte b = 9; printValue(b,b,b); }}

None of these

int

long

Compilation clean but throws RuntimeException

Compilation fails

None of these

int

long

Compilation clean but throws RuntimeException

Compilation fails

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JAVA Constructors and Methods
What is Math.floor(3.6)?

3.0

4.0

4

3

3.0

4.0

4

3

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JAVA Constructors and Methods
The finalize() method is called just prior to

Before garbage collection.

An object, variable or method goes out of scope.

A variable goes out of scope.

An object or variable goes out of scope.

None of these

Before garbage collection.

An object, variable or method goes out of scope.

A variable goes out of scope.

An object or variable goes out of scope.

None of these

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JAVA Constructors and Methods
What is the output for the below code ?class A{ public A(){ System.out.println("A"); } public A(int i){ this(); System.out.println(i); }}class B extends A{ public B(){ System.out.println("B"); } public B(int i){ this(); System.out.println(i+3); }}public class Test{ public static void main (String[] args){ new B(5); }}

B 8 A 5

None of these

A B 8

A B 5

A 5 B 8

B 8 A 5

None of these

A B 8

A B 5

A 5 B 8

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JAVA Constructors and Methods
Determine output of the following program.public class Test{ public static void main(String args[]){ System.out.println( Math.floor( Math.random( ) ) ) ; }}

0.0

1.0

10.0

0.5

0.0

1.0

10.0

0.5

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JAVA Constructors and Methods

JAVA Constructors and Methods class MyClass{ MyClass(){ System.out.print("one"); } public void myMethod(){ this(); System.out.print("two"); }} public class TestClass{ public static void main(String args[]){ MyClass obj = new MyClass(); obj.myMethod(); }}

JAVA Constructors and Methods What is Math.floor(3.6)?

JAVA Constructors and Methods The finalize() method is called just prior to

JAVA Constructors and Methods Determine output of the following program.public class Test{ public static void main(String args[]){ System.out.println( Math.floor( Math.random( ) ) ) ; }}

JAVA Constructors and Methods
class MyClass{ MyClass(){ System.out.print("one"); } public void myMethod(){ this(); System.out.print("two"); }} public class TestClass{ public static void main(String args[]){ MyClass obj = new MyClass(); obj.myMethod(); }}

JAVA Constructors and Methods
What is Math.floor(3.6)?

JAVA Constructors and Methods
The finalize() method is called just prior to

JAVA Constructors and Methods
Determine output of the following program.public class Test{ public static void main(String args[]){ System.out.println( Math.floor( Math.random( ) ) ) ; }}