by@cookies146
ERROR
using System;class E{static void Main(){while(true)Console.WriteLine(Math.Sqrt(8*Convert.ToByte(Console.ReadLine(),2)+1)%2==1?1:0);}}10101100 00001010 00000001 11101010 00001011 00000001 01000010 00000011 00111001 11000001 10001000 00001111 11100001 11111101 10000110 11011001 00010000 01010011 00010100 01100111 01001110 00010101 01101001 10100101 00110000 00101001 00101101 11110110 00000110 01101011 00111011 10001011 10111110 10011001 00011100 11010011 00110111 01100010 00011000 01000001 01011011 11100111 11100100 11001111 01111000 01101001 00000000 11010010 10101011 00100100