aheui, 199 bytes

Result

WA

Code [DL]

밤밣따빠밣밟따뿌
빠맣파빨받밤뚜뭏
돋밬탕빠맣붏두붇
볻뫃박발뚷투뭏붖
뫃도뫃희멓뭏뭏붘
뫃봌토범더벌뿌뚜
뽑뽀멓멓더벓뻐뚠
뽀덩벐멓뻐덕더벅

stdin

11001001
00000011
00100100
00110111
00001000
10101101
10000111
01000010
10011011
11100111
11100010
00111000
01101111
01001110
10001001
10111001
10111110
00001010
10111111
10011001
10101001
01111000
00010101
01001110
10101011
00011100
11111111
01011100
01110110
00101111
11010010
11111101
10011100
10001000
01001011
00101010
00000110
01101001
10101010
00001111
00000000
01111101
00101101
00011101
00000011
01000001
11101100
01011011
00000001
00001011

stdout

Hello, world!

stderr

strace