if the ball happens to be the last ball, that not measured, you can only tell it is defective, but not heavier or lighter.
if the ball happens to be the last ball, that not measured, you can only tell it is defective, but not heavier or lighter.
• 讨债first, girl second, math last -smallking- ♂ (25 bytes) () 12/31/2012 postreply 13:27:06
• 你在这里说可以找出是轻还是重。 -texastrader- ♂ (145 bytes) () 12/31/2012 postreply 13:28:01
• 其中一步, (heavier+ lighter) vs ((heavier or lighter)+standard) -smallking- ♂ (0 bytes) () 12/31/2012 postreply 13:45:15
• 这样可以指出重 或 轻, 要把 重的 和 轻的 放在同一边 -smallking- ♂ (63 bytes) () 12/31/2012 postreply 13:49:19
• 这个明白。12球问题可以指出坏球轻重,13球就不行。如果每次称重都是相同,就没辙了。 -texastrader- ♂ (0 bytes) () 12/31/2012 postreply 13:56:00