Question

given to you is 900 digits main memory can store 100 digits at a time how u can sort these 900 numbers

Answer 1

Outside arranging is a class of arranging calculations that can deal with gigantic measures of information.

Outside arranging is required when the information being arranged don't fit into the principle memory of a figuring gadget (generally RAM) and rather they should dwell in the slower outer memory, for the most part a hard circle drive.