A syntax error is an error in the source code of a program.
A Syntax Error is one that occurs in the syntax sequence of a particular program that is intended to be written in a certain computer language. Most commonly, Syntax Errors are caused by misspellings or bad punctuation. This is commonplace when a program tries to translate itself from one platform to another.
For example, declaring a variable to be an integer and assigning a double value to it may produce a syntax error. In computer science, a syntax error is an error in the syntax of a sequence of characters or tokens that is intended to be written in compile-time. A program will not compile until all syntax errors are corrected. A syntax error may also occur when an invalid equation is entered into a calculator. Also a syntax error in this particular question is declaring the array to be a final int an later assigning a double value to it. So therefore the code contain a syntax error and will not compile, util the values assigned to the array index is also an integer ( i.e. int values)
the answer is virus scanner which is not hardware but software because if you didn't know hardware is stuff like a monitor a mouse a battery a case that's all stuff you can generally touch even the hardware inside the computer you can touch where as virus scanner you can not touch because its software again my point being its software NOT hardware
