A hard copy is the digital file, stored in a device and was printed out. A soft copy is the electronic version NOT PRINTED. It is showcased digitally (through a phone, computer, flash drive etc)
Science is the special kind of knowledge.Science is the special kind of knowledge related to nature and natural phenomena.
The object - oriented techniques to manage errors such as dividing a value by 0 comprise the group of methods known as Error handling. Error handling is managing the mistakes made on any type of scenario. This skill is needed to all IT and Computer Science majors.
it was a Macintosh which was released by Apple may 13th 1991.