The answer is (a. Semi-conducting)
In the computer industry, semi-metals with a semiconducting property are useful in making of semiconductors. These metals have high resistance but lower than compare to insulators. This conductor could be crystalline or amorphous solids.
The answer is compact disc or cd, only device that use lasers (that arent proprietary floppys)
Which language? In Java it would simply be:
int count;
They won’t let it be on your computer, knowing it well give you answers
