by@akouryy1
WA
<?php while($_=readline())print+!(sqrt(1+8*bindec($_))*99%99)
00001010 00110111 11000110 10001000 01101001 10101011 01001110 00101101 01011011 00000011 11110101 00010101 00011111 01000011 01000010 11010010 11100010 10111110 00110101 00000111 10010111 01000010 01111000 00000001 11000010 11111101 00000000 01010110 01110000 10100110 11011110 11000000 11011000 00101001 10010100 00001111 10011010 11001011 11010110 10111110 10011001 00011100 11100111 00000110 01110111 00100100 00001011 01001001 01001011 10011100
PHP Parse error: syntax error, unexpected end of file in /volume/CODE on line 1