Demonstrates a 64-bit Windows executable without imports. I've seen claims that this isn't possible on Stack Overflow and elsewhere. Also, a generic lottery picker that employs the thermal noise-based RDSEED instruction.
usage examples...
UK Lotto: lotto 6 59
EuroMillions: lotto 5 50 2 12
Mega Millions: lotto 5 70 1 25
Powerball: lotto 5 69 1 26