问一道Epic OA的题

38.     Basketball Hit Rate

The hit rate of the basketball game is givenby the number of hits divided by the number of chances. For example, youhave 73 chances but hit 15 times, then your hit rate is 15/73=0.205 (keep the last3 digits). On average, you have 4.5 chances in each basketball game. Assume thetotal number of games is 162. Write a function for a basketball player. Hewill input the number of hits he has made, the number of chances he had, and the number of remaininggames. The function should return the number of future hits, so that hecan refresh his hit rate to 0.45

题有必要编程吗？没明白为什么需要那么多参数？直接
（已经hit的+future hit）/ (162*4.5)=0.45

把future hit解出来不就完了

applepie11 发表于 2015-3-26 22:09
题有必要编程吗？没明白为什么需要那么多参数？直接
（已经hit的+future hit）/ (162*4.5)=0.45

应该就是这样吧，这题可能只是看你有没有解基本的数学理解能力和编程能力？