Answer Posted / ishan gupta

Whenever We Handle the exception through THROW we used to write
a handler for handling that Exception that is "CATCH BLOCK".It is done Explicitly by The programmer
EX:-
public static void main(String[] args) {

int a=4;
int b=0;
int c=0;
try
{
c=a/b;
throw new ArithmeticException();
}
catch(ArithmeticException o){
System.out.println("Exception Catched");
}

}

Whenever We Handle the exception through THROWS than We are not worriyng about handling the Exception As this work is done by the JVM
Ex-

public static void main(String[] args)throws ArithmeticException {
int c=4/0;

}

Why java is not 100% object-oriented?

1504

---

Difference between linkedlist and arraylist.

1069

---

List out five keywords related to exception handling ?

1014

---

What are byte codes?

1215

---

Explain the difference between comparator and comparable in java?

943

---

How does compareto work in java?

1037

---

Can we declare a constructor as final?

1305

---

Differentiate between array list and vector in java.

1114

---

Why isn’t there operator overloading?

1070

---

What is a java applet? What is an interface?

1095

---

Can you access non static variable in static context?

1040

---

What is contractor means and methods?

996

---

If a method is declared as protected, where may the method be accessed in java programming?

991

---

Does substring create a new object?

996

---

What is the size of a string in java?

1012

---