Calculator-VI

Calculator-VI

example

第一款台式可编程计算器诞生于 20 世纪 60 年代中期。其中包括 Mathatronics Mathatron(1964 年)和 Olivetti Programma 101(1965 年末),它们都是固态、台式、打印、浮点、代数输入、可编程、存储程序的电子计算器。这两款计算器均可由最终用户编程并打印出结果。Programma 101 的销售范围更广,并增加了通过磁卡离线存储程序的功能。Find more on wikipedia page...

在本系列任务中,您将制作一个初级计算器。

作为输入,您需要按下一串按键,作为函数的结果,您需要显示按下最后一个键时屏幕上会显示什么。注意,这并不总是表达式的结果。实际上,使用实物计算器或应用程序确实有助于你捕捉边缘情况。 ...

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