Added hello world simple sample
Added hello world simple sample

matuu/simpleai,emoron/simpleai,printedheart/simpleai,iamaziz/simpleai,iamaziz/simpleai,matuu/simpleai,simpleai-team/simpleai,printedheart/simpleai,emoron/simpleai,simpleai-team/simpleai,matuu/simpleai,printedheart/simpleai,iamaziz/simpleai,emoron/simpleai,simpleai-team/simpleai