I don't know if my IQ is not enough. . . I didn't think of half of the changes. . . . depressed. . . Forget it, it is a learning. The twelve ball numbers is 1-12.
For the first time, put the 1-4 号 on the left and put on the right. 1. If the right is heavy, the bad ball is from 1-8. The second time I took 2-4, moved from the right from the right to the left, put the 9-11 number on the right. That is, put 1, 6, 7, 8 on the left, 5, 9, 10, 11 to the right. 1. If the right is heavy, the bad ball is not touched 1, 5. If it is No. 1, it is light than the standard sphere; if it is 5, it is more than the standard ball. The third time I put the No. 1 on the left and put on the right. 1. If the right weight is a bad ball and is light than the standard sphere; 2. If the balance is 5 is a bad ball and is more than the standard ball; 3. This time it is impossible to turn left. 2. If balance, the bad ball is 2-4, and is light than the standard sphere. The third time I put the No. 2 on the left and put it on the right. 1. If the right weight is 2, it is a bad ball and is light than the standard sphere; 2. If the balance is 4th is a bad ball and is more light than the standard sphere; 3. If the left, the No. 3 is a bad ball and is light than the standard. 3. If the left, the bad ball is got to the left 6-8, and it is more than the standard ball. The third time I put the No. 6 on the left and put it on the right. 1. If the right weight is the number 7 is a bad ball and is more than the standard ball; 2. If the balance is 8, it is a bad ball and the standard ball weight; 3. If the left, the 6th is a bad ball and is more than the standard ball. 2. If the balance is balanced, the bad ball is from 9-12. The second time will be placed on the left side, and the 9-11 is placed on the right. 1. If the right is heavy, the bad ball is 9-11 and the bad ball is heavier. The third time I put the 9th on the left and put on the right. 1. If the right weight is 10, it is a bad ball and is more than the standard ball; 2. If the balance is 11th is a bad ball and is more than the standard ball; 3. If the left, the left is 9 is a bad ball and is more than the standard ball. 2. If balance, the bad ball is 12. The third place was placed on the left and on the right side. 1. If the right weight is 12th is a bad ball and is more than the standard ball; 2. This is impossible to balance; 3. If the left is 12, the 12th is a bad ball and is light than the standard sphere. 3. If the left is heavy, the bad ball is 9-11 and the bad ball is lighter. The third time I put the 9th on the left and put on the right. 1. If the right weight is 9th is a bad ball and is better than the standard sphere; 2. If the balance is 11th is a bad ball and is better than the standard sphere; 3. If the left, the 10th is a bad ball and is light than the standard sphere. 3. If the left is heavy, the bad ball is from 1-8. The second time I took 2-4, moved from the right from the right to the left, put the 9-11 number on the right. That is, put 1, 6, 7, 8 on the left, 5, 9, 10, 11 to the right. 1. If the right is heavy, the bad ball is got to the left of the 6-8, and is more light than the standard sphere. The third time I put the No. 6 on the left and put it on the right. 1. If the right weight is 6th is a bad ball and is better than the standard sphere; 2. If the balance is 8th is a bad ball and is more light than the standard sphere; 3. If the left, the left is a bad ball and is more light than the standard. 2. If balance, the bad ball is from the 2-4 mark that is taken, and is more than the standard ball. The third time I put the No. 2 on the left and put it on the right. 1. If the right weight is 3, it is a bad ball and is more than the standard ball; 2. If the balance is 4, it is a bad ball and is more than the standard ball; 3. If the left, the left is the bad ball and the standard ball is heavy. 3. If the left is heavy, the bad ball is not touched 1, 5.
