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Exception handling, also known as error handling, is a process that involves creating "exception handlers" to deal with many problems that can occur with a PHP script. This code will "catch" the error, and deal with it in some fashion other than crashing and ending the script. This allows programmers to deal with such issues without causing their website to go down or cause other problems.
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What is difference between exception handling in C and Java?
Easy: there is no exception-handling in C.
Can exception handling resolve the abnormal flow of a program?
An exception is abnormal program flow, so handling the exception is the very definition of resolving the abnormality.
What is the exact difference between interrupt handling and exception handling?
interrupt handling is the process of handling a break or interrupt called by a program where as exception handling is for handling some exceptional conditions that'll occur when a program is running
When is exception handling necessary for stream handling?
Exception handling is necessary for string handling as there might be some unexpected situation during string handling which may lead to program crash or abrupt termination
Why you uses exception handling because you can handle exception using if Else statement?
We use exception handling so that the program can gracefully handle any situation that may be unexpected. We use try-catch for exception handling. if-else is a conditional logic checking mechanism
When should we use exception handling in java?
Exception handling should be used in Java in all cases where you as a programmer suspect that your code might throw some exceptions or create errors that might look ugly when a user is using the application. In such cases you use exception handling to catch and handle the exception and exit gracefully. You use the try - catch block in Java for exception handling.
What is exception handling in C plus plus?
Exception handling is the means by which exceptions -- anomalous events -- are resolved without causing a runtime error.
Is exception handling implicit or explicit?
In Java, Exception Handling is Explicit. The Programmer has to write code that will ensure that the exceptions are caught and appropriately handled
Which is the base class of exception handling in java?
Thorwable
What is the default error handling in PHP?
The default error handling in PHP is simply an error message with a filename, line number, and a small message describing the error. This information however, can be invaluable to increasing the security potential of a website or business.
Why do you need exception handling codes in a program?
separating error handling code from 'regular' code
Advantages of Exception handling in java?
Exception handling helps us catch or identify abnormal scenarios in our code and handle them appropriately instead of throwing up a random error on the front-end (User Interface) of the application. Exception handling allows developers to detect errors easily without writing special code to test return values. Even better, it lets us keep exception-handling code cleanly separated from the exception-generating code. It also lets us use the same exception-handling code to deal with a range of possible exceptions.
