In a tutorial I found that Unchecked Exception can\'t be handled by your code i.e. we can\'t use try/catch
block and the examples are exception
An easy way to think about the difference is to think the checking refers to the compile. If an exception is a checked exception, the compiler will check that your code either throws the exception or handles it in a try/catch block at compile-time. For unchecked exceptions, the compiler won't do such a check. You can handle checked/unchecked exceptions the same way (with try/catch/throws), the difference just lies in the checks the compiler performs. This post has a decent example.