total 8 people attend 4 swimming competitions. in each competition, positions have the following points: first has 20 points, second has 15 points, third has 12 points, forth has 9 points, fifth has 6 points, sixth has 4 points, seventh has 3 points, eighth has 2 points. Each of people may achieve an award if has total 40 points. What is the maximum number of people who can achieve an award? 问了四个ai 每个ai 答复的结果不同(有两个算法一样的,但是结果不同)。并且没一个是正确答案。 |