What is the output for the below code ?1. public class A{2. int add(int i, int j){3. return i+j;4. }5. }6. public class B extends A{7. public static void main(String argv[]){8. short s = 9;9. System.out.println(add(s,6));10. }11.}

JAVA Constructors and Methods
What is the output for the below code ?1. public class A{2. int add(int i, int j){3. return i+j;4. }5. }6. public class B extends A{7. public static void main(String argv[]){8. short s = 9;9. System.out.println(add(s,6));10. }11.}

15

None of these

Compile fail due to error on line no 8

Compile fail due to error on line no 2

Compile fail due to error on line no 9

15

None of these

Compile fail due to error on line no 8

Compile fail due to error on line no 2

Compile fail due to error on line no 9

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JAVA Constructors and Methods
Which of these is a legal definition of a method named examveda assuming it throws IOException, and returns void. Also assume that the method does not take any arguments. Select the one correct answer.

void examians(void) throws IOException{}

examians() throws IOException{}

void examians() {} throws IOException

void examians() throws IOException{}

void examians() throw IOException{}

void examians(void) throws IOException{}

examians() throws IOException{}

void examians() {} throws IOException

void examians() throws IOException{}

void examians() throw IOException{}

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JAVA Constructors and Methods
In which area of memory, the system stores parameters and local variables whenever a method is invoked?

Heap

Stack

Array

Storage Area

Heap

Stack

Array

Storage Area

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JAVA Constructors and Methods
Determine Output:class A{public static void method(int i){System.out.print("Method 1");}public static int method(String str){System.out.print("Method 2");return 0;}}public class Test{ public static void main(String args[]){A.method(5);}}

None of these

Method 2

Compile time error as final method can't be overloaded

Method 1

None of these

Method 2

Compile time error as final method can't be overloaded

Method 1

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JAVA Constructors and Methods
Given the following piece of code:class Person{ public int number;}public class Test{ public void doIt(int i , Person p){ i = 5; p.number = 8; } public static void main(String args[]){ int x = 0; Person p = new Person(); new Test().doIt(x, p); System.out.println(x + " " + p.number); }}What is the result?

0 8

0 0

5 0

5 8

0 8

0 0

5 0

5 8

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JAVA Constructors and Methods
What will be the return type of a method that not returns any value?

void

None of these

double

int

void

None of these

double

int

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JAVA Constructors and Methods

JAVA Constructors and Methods What is the output for the below code ?1. public class A{2. int add(int i, int j){3. return i+j;4. }5. }6. public class B extends A{7. public static void main(String argv[]){8. short s = 9;9. System.out.println(add(s,6));10. }11.}

JAVA Constructors and Methods Which of these is a legal definition of a method named examveda assuming it throws IOException, and returns void. Also assume that the method does not take any arguments. Select the one correct answer.

JAVA Constructors and Methods In which area of memory, the system stores parameters and local variables whenever a method is invoked?

JAVA Constructors and Methods Determine Output:class A{public static void method(int i){System.out.print("Method 1");}public static int method(String str){System.out.print("Method 2");return 0;}}public class Test{ public static void main(String args[]){A.method(5);}}

JAVA Constructors and Methods What will be the return type of a method that not returns any value?

JAVA Constructors and Methods
What is the output for the below code ?1. public class A{2. int add(int i, int j){3. return i+j;4. }5. }6. public class B extends A{7. public static void main(String argv[]){8. short s = 9;9. System.out.println(add(s,6));10. }11.}

JAVA Constructors and Methods
Which of these is a legal definition of a method named examveda assuming it throws IOException, and returns void. Also assume that the method does not take any arguments. Select the one correct answer.

JAVA Constructors and Methods
In which area of memory, the system stores parameters and local variables whenever a method is invoked?

JAVA Constructors and Methods
Determine Output:class A{public static void method(int i){System.out.print("Method 1");}public static int method(String str){System.out.print("Method 2");return 0;}}public class Test{ public static void main(String args[]){A.method(5);}}

JAVA Constructors and Methods
What will be the return type of a method that not returns any value?