Unfinished and poor algorithm

1. 1 2 3 4 5 6 7 8
A
MINESWEEPER
1 2 3 4 5 6 7 8
B
1 2 3 4 5 6 7 8
C
1 2 3 4 5 6 7 8
D
X

3. 1 1 1 1 1 1
1
1 1
1 1
1 1 1
1
1
1 1 1
1 1
1
1
1 1
1 1 1
1
1
1 2 1 1 1 1
2 1
1 1
1 1
1 1
1 1
1 1 1 1 1 1
1 1
1 1
1 1 1
1 1
1 1 1 1
1 1
1 1
1 1 1
1 1
1 1

4. 1
1
2 2
1
1
1
1
1
1
1
1
1
1
1
1
1
2 2
1
1 1
1
1
1 2 1
2
1 2 1
1 2 1
2
1 2 1
2
2
2
2

7. 1 1 1
1 1 1 1 1 1 1
1 1 1 1 1 1
1 2 1 1 1 1 1
1 2 3 1 1 1
1 2 1 1 1 1
1 1 1 1 1 2 1 1
1 1 1 1 2 1
1 1 1 1 2 1 1
1 2 2 1 1 1 1