|
入力 |
途中の計算 |
出力 |
||||||||||
|
Xn |
Yn |
Bn |
B1 |
D1 |
B2 |
D2 |
Bn+1 |
Dn |
||||
|
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0-0-0=00 |
0 |
||
|
0 |
0 |
1 |
0 |
0 |
1 |
1 |
1 |
1 |
0-0-1=11 |
-1 |
||
|
0 |
1 |
0 |
1 |
1 |
0 |
1 |
1 |
1 |
0-1-0=11 |
-1 |
||
|
0 |
1 |
1 |
1 |
1 |
0 |
0 |
1 |
0 |
0-1-1=10 |
-2 |
||
|
1 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
1 |
1-0-0=01 |
1 |
||
|
1 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
1-0-1=00 |
0 |
||
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1-1-0=00 |
0 |
||
|
1 |
1 |
1 |
0 |
0 |
1 |
1 |
1 |
1 |
1-1-1=11 |
-1 |
(2)