I'm doing a program that has to read in a rather large number. Actually, there are 2 numbers that I want to read. One has 12 digits, and the other has 1000 digits. I'm stumped and don't know quite how to proceed. I thought of reading and storing each digit as a member of a vector. S0 1000 digits results in a vector of 1000 elements. Does anyone know a better way to store such large number? Any help is appreciated.