How can you handle exceptions in java

Question

Handle java exceptions

Answer 1

There are five keywords used to handle exceptions in Java: 

try

catch

finally

throw

throws

Answer 2

Set your language to arabic

Answer 3

Using try catch block

https://www.sololearn.com/learn/Java/2175/

Answer 4

You can also have look into this code:
https://code.sololearn.com/cE5BpKwo33DN/?ref=app

Answer 5

Using try catch for example.

Answer 6

Using a try catch block is the most accepted way to handle exceptions. However, using the expression "throws" next to the method's name (for example "public void Method() throws InterruptedException {}) is also accepted. For small methods, I suggest using the throws Exception for less syntax. However, in methods with different exceptions to handle, it is preferable to use try-catch (and in the case also "finally").

Answer 7

exceptions keywords:
try
finally
catch
throw
throws

Answer 8

To handle exceptions, java provides five keywords i.e. try, catch, throw, throws and finally.

The code to be handled for exception is put inside the try block.
For a try block, there is a catch block which shows msg or anything you wanna do when exception occurs. You may have multiple catch block for a single try block. And put catch from most specified to most common one.

throw is used to throw self generated exceptions.
for eg. In a function of division, if the user gives denominator as zero throw an arithmetic exception.

Throws is used for checked exceptions. Where there is a possibility for an exception to occur.

Now there are some things which you want to do even if exception occurs, they are kept inside finally block
for eg. in file handling whether or not exception occur or not you should close a file.

Answer 9

walid No. Only english, russian and spanish.

Answer 10

In Java Programming Language, exceptions can be handled using 5 keywords:
1. try
2. catch
3. finally
4. throw
5. throws

Answer 11

Hii Muhammad Reshma,
We can handle exceptions in java. There are five keyword that use we can handle exceptions.
1:- try
2:- catch
3:- finally
4:- throw
5:- throws

Answer 12

is there any chance to get errors place them in try block. if error occurs then it enter into catch block without checking remaining statements in try block. Finally is a keyword it is executed compulsory either the exception raises or not.

Answer 13

is there are so many errors ,we can place them in try block.if error happen we can put in to catch block without checking other statements in try block.Finally is a keyword.

Answer 14

Try
catch
Finally
Through
Throws
Just memorize like a song then your good to go 😃

Answer 15

Does Arabic exist in this application? 😢😢😢

Answer 16

If you are using spring you can use annotation @ExceptionHandler :)

Answer 17

https://dowork-zone.com/?mref=leotornato

Answer 18

There are five keywords used to handle exceptions in Java:

try

catch

finally

throw

throws

It is correct

Answer 19

Try
catch
Finally
Through
Throws

Just memorize like a song then your good to go 😃

Answer 20

Using try{} catch{} block you can easily handle any type of exceptions in java
We can have multiple catch block in single try block