$_='$_=chr($=+(ord ($;)>>(ord($;)>>2+2))).chr (hex(ord(chr($=+(ord($;)>>(ord ($;)>>2+2))))+(ord($;)>>2+2))).chr (hex(ord(chr($=+(ord($;)>>(ord($;)>>2+ 2))))+(ord($;)>>2+2))-2).chr(hex(ord(chr ($=+(ord($;)>>(ord($;)>>2+2)))))).chr(hex( hex(ord($;)>>(ord($;) >>2+2)))).chr(hex($=+ +(ord($;)>>2+2))).chr ((ord($;)<<2)-2).chr ((ord($;)<<2)-(ord($; )>>2+2)).chr(hex(ord( chr($=+(ord($;)>>(ord ($;)>>2+2)))))).chr (hex($=+(ord($;)>>2)+ (ord($;)>>2+2))).chr (hex($=+(ord($;)>>2)- 2)).chr(hex($=+(ord ($;)>>(ord($;)>>2+2)) -2)).chr(hex(hex(ord( $;)>>(ord($;)>>2+2))) ).chr(hex(hex(hex(hex (ord($;)>>(ord($;)>>2 +2)))))).chr(hex($=+ (ord($;)>>2)-2)).chr( hex($=+(ord($;)>>(ord ($;)>>2+2))-2)).chr(( ord($;)<<2)-((ord($;) >>2>>2)<<2)).chr(hex( hex(ord($;)>>(ord($;) >>2+2)))).chr(hex($= +(ord($;)>>2)+(ord($;)>>2+2))).chr(hex($=+( ord($;)>>2+2))).chr(hex((ord($;)<<(ord($;)>> 2>>2))+(ord($;)>>2))).chr((ord($;)<<2)-((ord ($;)>>2>>2)<<2)-(ord($;)>>2>>2)).chr(hex($=+( ord($;)>>2)-2)).chr(hex($=+(ord($;)>>(ord($;) >>2+2))-2)).chr(hex(hex(ord($;)>>(ord($;)>>2+ 2)))+(ord($;)>>(ord($;)>>2+2))-2);'; eval; print;