What happens if an exception occurs in catch block?

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Alma Shillong

That error message will get printed.
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Exception will be thrown in try block, It will be catches by subsequent catch blocks.Suppose the exception occur in catch block ,then you need to write a separate try catch block in order to catch it. For ex: try { int a=15/0; }catch(ArithmeticException e) ...
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Exception will be thrown in try block, It will be catches by subsequent catch blocks.Suppose the exception occur in catch block ,then you need to write a separate try catch block in order to catch it. For ex: try { int a=15/0; }catch(ArithmeticException e) { System.out.println("ArithmeticException occurred"); int b=20/0; } Output is :- ArithmeticException occurred Exception in thread "main" java.lang.ArithmeticException: / by zero at com.ipaccess.nos.usersettings.alarm.filter.TestProgram.main(Test.java:18) but if you write statement "int b=20/0" inside try catch block ,then program will catch it and print the required message. try { int a=15/0; }catch(ArithmeticException e) { System.out.println("Arithmetic Exception1 occurred"); try { int b=20/0; }catch(ArithmeticException e1) { System.out.println("Arithmetic Exception2 occurred"); } } Output is: Arithmetic Exception occurred1 ArithmeticException occurred2 After that It will stop the execution read less
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Exception will be thrown in try block, it will be caught by subsequent catch blocks. Suppose the exception occur in catch block ,then you need to write a separate try catch block in order to catch it. For ex: try { int a=15/0; }catch(ArithmeticException e) ...
read more
Exception will be thrown in try block, it will be caught by subsequent catch blocks. Suppose the exception occur in catch block ,then you need to write a separate try catch block in order to catch it. For ex: try { int a=15/0; }catch(ArithmeticException e) { System.out.println("ArithmeticException occurred"); int b=20/0; } Output is :- ArithmeticException occurred Exception in thread "main" java.lang.ArithmeticException: / by zero at com.ipaccess.nos.usersettings.alarm.filter.TestProgram.main(Test.java:18) but if you write statement "int b=20/0" inside try catch block ,then program will catch it and print the required message. try { int a=15/0; }catch(ArithmeticException e) { System.out.println("Arithmetic Exception1 occurred"); try { int b=20/0; }catch(ArithmeticException e1) { System.out.println("Arithmetic Exception2 occurred"); } } Output is: Arithmetic Exception occurred1 ArithmeticException occurred2 After that It will stop the execution read less
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Software Engineer with 15 years of Professional experience in MNCs (JP Morgan, TCS, Mastek)

The same exception semantics apply. If the exception is checked, you must either handle it inside the catch block with another try-catch or declare it using the method's throws clause. The finally block will still complete; even if a runtime exception was thrown.
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Tutor

its transfered to finally to give error display
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Software Development Trainer

It will be thrown and in case it's handled nowhere, it will cause unhandled exception.
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10 years of Hadoop Spark Expertise

We can throw the exception from catch block to another catch block where exactly it get caught.
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If a new exception is thrown in a catch block it will propagate out of that block and the current exception is aborted (and forgotten) as the new exception takes over on it. The new exception starts unwinding up the stack just like any other exception, aborting out of the current block (the catch or...
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If a new exception is thrown in a catch block it will propagate out of that block and the current exception is aborted (and forgotten) as the new exception takes over on it. The new exception starts unwinding up the stack just like any other exception, aborting out of the current block (the catch or finally block) and subject to any applicable catch or finally blocks along the way. read less
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IT Professional Trainer with 13 years of experience in IT industry + Academics

Exception occurs in try block. Catch block used to handle those exceptions which have been occured and thrown by try block
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Java Professional with over 6 years of real time experience in web application development

It will throw an exception and will stop the execution of program and . Else put a try catch inside the catch block, or the exception will be propagated to JVM.
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