by@progrunner17
WA
module c;real d;initial while($scanf(1<<31,"%b",d))$write($sqrt(d*8+1)%2==1);endmodule
01111000 11111101 00001101 11100111 10101111 01111010 01100100 01101001 00001111 01000010 10100010 11000110 11101110 10111110 10111101 00110111 10001000 00000001 00101111 00110100 00011100 10111011 10101011 00000000 11000010 00000110 01011011 00101101 01001010 11100110 11010010 01111000 00001010 11011001 00100100 10011001 01101110 01001110 10101010 11010010 01000011 00101000 00111100 00010101 11101011 01111100 00111101 00111011 11001011 00000011
/tmp/code: Program not runnable, 1 errors.
/volume/CODE:1: Error: System task/function $scanf() is not defined by any module.