Answer:
The exception handling occurs when the unexpected events are happened, which basically require special type of processing. The exception handling is the mechanism that mainly handle all type of the exception during the run time process in the system.
In the object oriented programming, the testers face issue during the development as it used for prevent the abnormal node in the program and also it customize the exceptional message in the system.
We basically used the try catch block in the exception handling as, it efficiently handle the difficult situation in the object oriented development.
Answer: With the tracking via source ports.
Explanation:
Hi, each application has a unique source port number randomly generated, it allows the pc to track the data flow.
Because of this a pc can send multiple HTTP service requests to a web server at the same time, and these requests can be tracked based on the source ports.
Feel free to ask for more if needed or if you did not understand something.
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g.o.o.g.l.e
D. The X and Y coordinates of a point
goto(21,60)
will make the turtle go to that specific location.
