"If an architecture has a move instruction with more than one word and at most one of the two operands may be an indirect memory reference, the minimum number of frames needed to run a process on this architecture is"

Afile named data.txt contains an unknown number of lines, each consisting of a single integer. write some code that creates two files, dataplus.txt and dataminus.txt, and copies all the lines of data1.txt that have positive integers to dataplus.txt, and all the lines of data1.txt that have negative integers to dataminus.txt. zeros are not copied anywhere.