NO YES YES\x06\x07\xcd\x03\x80\xfe1 \x02.\x03~\xff,\x10\xfbv
Note that non-ascii characters in the above source code will be escaped (such as \x9f).
Disassemble:
ORG 00000H LD C,(HL) ;0000 4E N LD C,A ;0001 4F O LD A,(BC) ;0002 0A . LD E,C ;0003 59 Y LD B,L ;0004 45 E LD D,E ;0005 53 S LD A,(BC) ;0006 0A . LD E,C ;0007 59 Y LD B,L ;0008 45 E LD D,E ;0009 53 S LD B,007H ;000A 06 07 . . CALL 08003H ;000C CD 03 80 . . . CP 031H ;000F FE 31 . 1 JR NZ,$+4 ;0011 20 02 . LD L,003H ;0013 2E 03 . . LD A,(HL) ;0015 7E ~ RST 38H ;0016 FF . INC L ;0017 2C , DJNZ $-3 ;0018 10 FB . . HALT ;001A 76 V