befunge98, 3 bytes

Result

WA

Code [DL]

&.@

stdin

00100100
10011001
00001010
00110111
01011011
00000001
00000000
01000010
00101111
00000110
01111000
11111001
11011101
11000011
10001000
00100100
00010001
00111010
10010101
11010010
00110110
11010000
10011100
01000001
10111001
10101111
01001110
00101101
01001000
10110100
11111010
10110001
10111110
00011100
10100100
11100111
00000011
11100011
00010101
00001111
10111110
11111101
11000101
10011101
10100110
01000111
01101001
10110110
10000111
10101011

stdout

100100 

stderr

strace