The following text was written to the standard output stream when the Primes Demo program was executed from IntelliJ.
size of prime list = 4 first prime = 2 last prime = 7 last prime = 7 The initial list... [2, 3, 5, 7] [2, 3, 5, 7] [2, 3, 5, 7] [2, 3, 5, 7] The final list... 7 3 5 2