by@cookies146
WA
def f(i):f(1+8*int(input(i),2))**.5%1>0) f('')
11010110 10110000 10010001 00110111 01110101 01101001 00011011 11111101 11000010 11101101 00000000 00100000 10000011 01001110 10101011 01110000 00011100 11101011 00000001 01010001 10111010 00000011 10011001 01000001 00001111 00001010 11000000 00010101 00011000 11101010 01011011 11100111 00101101 11100111 10001100 01010110 01111000 01000000 00000110 01011000 10001000 00100100 00100011 11010010 10101010 10100111 11110110 10111110 00000000 01000010
File "/volume/CODE", line 1 def f(i):f(1+8*int(input(i),2))**.5%1>0) ^ SyntaxError: invalid syntax