1 PRINT"[147][158]":POKE53280,9:POKE53281,9:X=1:Y=1 2 PRINTSPC(X)"9 JAHRE TIGER-DISK!" 3 GETA$:IFA$=" "THENEND 4 IFX=0THENY=1 5 IFX<20ANDY=1THENX=X+1:GOTO2 6 Y=0 7 IFY=0ANDX>0THENX=X-1:GOTO2