Introduction - If you have any usage issues, please Google them yourself
to simplify the GeDeBaHe guess: any more than a 6 even can be expressed as the sum of two prime Numbers. Now from the keyboard a 0 to 65535 between unsigned integer, test certificate GeDeBaHe guess.
If the input number 12, output:
12 = 5+ 7
If the input number 20, output:
20 = 3+ 17
20 = 7+ 13
If the input number 7, output:
Must be even
If the input number 3, output:
Must be greater than or equal to six