Turn 1. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ........ 3 ...BW... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 2 4 It's valid! Turn 2. Move of White Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ...BB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 0 program tried to go to 4 5 It's valid! Turn 3. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ...BB... 4 ...WWW.. 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 5 2 It's valid! Turn 4. Move of White Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ...BB... 4 ...BWW.. 5 ..B..... 6 ........ 7 ........ Contestant 0 program tried to go to 4 2 It's valid! Turn 5. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ...BB... 4 ..WWWW.. 5 ..B..... 6 ........ 7 ........ Contestant 1 program tried to go to 3 2 It's valid! Turn 6. Move of White Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ..BBB... 4 ..BWWW.. 5 ..B..... 6 ........ 7 ........ Contestant 0 program tried to go to 6 1 It's valid! Turn 7. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ..BBB... 4 ..BWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 4 6 It's valid! Turn 8. Move of White Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ..BBB... 4 ..BBBBB. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 2 5 It's valid! Turn 9. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ....BW.. 3 ..BBW... 4 ..BWBBB. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 2 3 It's valid! Turn 10. Move of White Board is : 01234567 0 ........ 1 ........ 2 ...BBW.. 3 ..BBB... 4 ..BWBBB. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 4 1 It's valid! Turn 11. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ...BBW.. 3 ..BBB... 4 .WWWBBB. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 1 6 It's valid! Turn 12. Move of White Board is : 01234567 0 ........ 1 ......B. 2 ...BBB.. 3 ..BBB... 4 .WWWBBB. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 2 2 It's valid! Turn 13. Move of Black Board is : 01234567 0 ........ 1 ......B. 2 ..WBBB.. 3 ..WBB... 4 .WWWBBB. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 1 1 It's valid! Turn 14. Move of White Board is : 01234567 0 ........ 1 .B....B. 2 ..BBBB.. 3 ..WBB... 4 .WWWBBB. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 3 5 It's valid! Turn 15. Move of Black Board is : 01234567 0 ........ 1 .B....B. 2 ..BBBB.. 3 ..WWWW.. 4 .WWWBBB. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 5 1 It's valid! Turn 16. Move of White Board is : 01234567 0 ........ 1 .B....B. 2 ..BBBB.. 3 ..WBWW.. 4 .WBWBBB. 5 .BW..... 6 .W...... 7 ........ Contestant 0 program tried to go to 5 7 It's valid! Turn 17. Move of Black Board is : 01234567 0 ........ 1 .B....B. 2 ..BBBB.. 3 ..WBWW.. 4 .WBWBBW. 5 .BW....W 6 .W...... 7 ........ Contestant 1 program tried to go to 3 1 It's valid! Turn 18. Move of White Board is : 01234567 0 ........ 1 .B....B. 2 ..BBBB.. 3 .BBBWW.. 4 .BBWBBW. 5 .BW....W 6 .W...... 7 ........ Contestant 0 program tried to go to 5 6 It's valid! Turn 19. Move of Black Board is : 01234567 0 ........ 1 .B....B. 2 ..BBBB.. 3 .BBBWW.. 4 .BBWBWW. 5 .BW...WW 6 .W...... 7 ........ Contestant 1 program tried to go to -1 -1 Move -1 -1 is invalid. White wins because Black failed ENDOFGAME