编写函数计算要得到目标金额，有多少种不同的硬币组合方式。
Write a function to compute the number of combinations that make up that amount. You may assume that you have infinite number of each kind of coin.
执行硬技能组合和搭配功力硬币和钻石奖励。
Perform hard skill combinations and be rewarded with skill COINS and diamonds.
执行硬技能组合和搭配功力硬币和钻石奖励。
Perform hard skill combinations and be rewarded with skill COINS and diamonds.
应用推荐