fernando, 981 bytes

Result

AC

Code [DL]

1 0 _ _ _ _ _ _ a
.
I
B c c
c D D
D e e
e F F
F g g
g H H
H i i
_ _ _ I _ _ _ _ i
I
A a a
b B B
C c c
d D D
E e e
f F F
G g g
h H H
j a b
j j
k a B
k k
J A b
J J
K A B
K K
l c d
l l
m c D
m m
L C d
L L
M C D
M M
n e f
n n
o e F
o o
N E f
N N
O E F
O O
p g h
p p
q g H
q q
P G h
P P
Q G H
Q Q
| g H
| A
| |
| B
| |
| C
| |
| D
| |
| E
| |
| F
| |
& K M
& &
& N
& &
& q
| |
| &
& K M
& &
& o
& &
& q
| |
| &
& K M
& &
& n
& &
& p
| |
| &
& K L
& &
& N
& &
& P
| |
| &
& K L
& &
& n
& &
& Q
| |
| &
& K m
& &
& N
& &
& Q
| |
| &
& K m
& &
& n
& &
& P
| |
| &
& K l
& &
& N
& &
& p
| |
| &
& J M
& &
& O
& &
& q
| |
| &
& J M
& &
& n
& &
& q
| |
| &
& J L
& &
& o
& &
& p
| |
| &
& J m
& &
& o
& &
& P
| |
| &
& J l
& &
& o
& &
& Q
| |
| &
& k M
& &
& o
& &
& Q
| |
| &
& k L
& &
& o
& &
& P
| |
| &
& k m
& &
& o
& &
& p
| |
| &
& k l
& &
& n
& &
& q
| |
| &
& j L
& &
& O
& &
& q
| |
| &
& j m
& &
& N
& &
& p
| |
| &
& j l
& &
& n
& &
& P
| |
| &
0 0 1 1 0 0 0 |
. _ _ _ _ _ _ _ a
.

stdin

01011011
11110010
01100110
00000110
01010000
10001000
10001100
00011100
00010010
00010101
00100100
10101011
00011001
11111101
10101000
11101110
00000100
01000010
11111110
11110011
10111110
01101001
00101001
10011001
11100111
01101100
10101010
00101101
00001111
00010100
10111010
01100111
01111000
00110111
00100110
00000000
11011110
00001001
00000001
00000001
00110010
01001110
00001100
00001010
11010010
10100000
00000011
01100100
01010110
10111110

stdout

10010101011101000100110110011000110100110101101001

stderr

strace