COMPUTER FUNDAMENTALS

Detailed explanation-1: -17. Which of the following techniques is used by most programming languages to intercept events that disrupt the normal flow of a program’s execution? Option C is correct because exception handling is used to intercept events.

Detailed explanation-2: -Java exceptions are events that disrupt the normal execution of the program. The main goal of exceptions is to separate error-handling from regular code. Exceptions might stem from a wide range of problems such as missing resources, coding errors, memory errors, and others.

Detailed explanation-3: -Exception handling is the process of responding to unwanted or unexpected events when a computer program runs. Exception handling deals with these events to avoid the program or system crashing, and without this process, exceptions would disrupt the normal operation of a program.

Detailed explanation-4: -Exception handling is a mechanism that separates code that detects and handles exceptional circumstances from the rest of your program. Note that an exceptional circumstance is not necessarily an error. When a function detects an exceptional situation, you represent this with an object.

Detailed explanation-5: -Selenium exceptions are divided into two types including Checked Exceptions and Unchecked Exceptions. Checked Exceptions are handled during the process of writing codes. These exceptions are handled before compiling the code, therefore, such exceptions are examined at the compile time.