by@progrunner17
WA
using System;class _{static void Main(){for(int i=0;i++<50;Console.Write((int)Math.Sqrt(1+8*Convert.ToByte(Console.ReadLine(),2))%1));}}
11011100 01100110 11110000 01000000 00101001 00101011 10001000 01111000 00100100 00100111 00000110 11010010 00000001 11000011 00110010 01000010 10000000 01011010 11000001 11111101 10111110 00110111 00000011 11100111 00101101 00001010 00011100 00100110 10101011 11111111 00000000 01101001 00001111 11010011 10101010 00001011 10111001 00000011 10101011 00010101 10011111 10010000 01011011 10011001 00001100 01010011 00111011 00000101 01001110 00011011
00000000000000000000000000000000000000000000000000