algorithm - 保险单的老化算法

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想改进这个问题吗？Update the question所以堆栈溢出的值小于aa>。
这听起来可能很简单，但我大脑的这些部分因不用而有些生锈。我需要报告保险单，说明一份保险单是现行的、提前的/赊销的还是延期的/拖欠的。如果月供保持不变，我是否正确地假设它是如此简单？

Received = Tally of all monthly payments on the policy.
Expected = Policy age in months x monthly premium.
If Received < Expected, policy is in arrears.
If Received > Expected, policy is paid in advance.
If Received == Expected, policy is current.

最佳答案

如果保险费没有变化，逾期付款也没有利息，那么是的，你是对的但这通常与现实不符。
然而，当应支付保险费时（例如，您在月底支付上一个月的保险费），可能会产生细微差别（fencepost错误）。

关于algorithm - 保险单的老化算法，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/5018787/