录入问题:8 people attend 4 swimming competitions, each position has 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? 一个答复8 一个答复2 一个答复4 没一个是正确答案。 反复修改过录入问题 比如total 8 people attend same 4 swimming competitions, each position has 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? ai 答案不便。 还一个答复5 并且更关键的是四个 ai 看过程,算法是类似的(仿佛一个妈生的),但是最后结果不同! |