How to write a C program which reads integers > 1 from standard input until it reaches end-of-input.

-The program prints the integers read which are not divisible by any other of the integers read.

-So it should not print an integer if another integer that has already been read is a factor of that number.

-The program's input is asumed to only contain positive integers ( one per line)

-Can assume that all integers are > 1.

-Can assume at most 1000 integers will be read before end-of-input is reached.