Question 2 

111111100010101111111
100000100000101000001
101110101010001011101
101110100000101011101
101110100101101011101
100000100111001000001
111111101010101111111
000000001010000000000
111011111010111000100
010010011111011101000
011110110101011111011
001010010111110100010
000111111101001110111
000000001100001100001
111111101110100111101
100000101010001110010
101110101010101001100
101110100001010001110
101110101001011110001
100000101011110000010
111111101101011111111