The number of combinations are 10*20*30; which is 6000.
the different pencil pointers are albert Einstein. Archimedes and some other jinjurikis
the move pointer
Mouse Pointer.
Sure.
They are pointers without type
Yes, same shark, different name.
Java does not support pointers.
POINTERS ARE USED TO STORE ADDRESS
There are many stockists of lasers in the UK. A good source is ebay if you are looking for a laser pointer. Another is laser pointers. Amazon is also a good source of different laser pens and pointers.
Nothing. Java does not have a concept that is equivalent to Pointers.
3 two-pointers or 2 three-pointers
Yes, some labs are trained as pointers, and some as retrievers.