factorial
发音
英 [fækˈtɔ:riəl]
美 [fækˈtɔriəl, -ˈtor-]
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- adj.
- 因子的，阶乘的
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- n.
- 阶乘积，阶乘
单词词源
factorial 阶乘
来自factor, 因素，要素。用于数学名词。
双语例句
- 1. And spoken as 32 factorial .
- 并称为32的阶乘。
- 2. Here is an implementation of a factorial calculator , where we use a conventional technique of calling a second , nested method to do the work .
- 这里是一个阶乘计算器的实现，我们会使用一种常规的方法，通过调用第二个，嵌套的方法来完成计算。
- 3. You may never be asked to solve a complex factorial in the real world , but if your mind understands how to solve these problems , it will be more equipped to deal with the complex problems that do exist in the real world .
- 在现实生活中，你可能永远也不会解决复杂的阶乘，但是你的思维明白怎样解决这些问题，你将会更有能力处理现实世界中存在的复杂问题。
- 4. In particular , you should recognize that n is the number whose factorial we 're computing , that result holds the accumulating product on each cycle , and that I is once again an unremarkable index variable used to track the progress of the for loop .
- 特别地，你应当能看出n就是我们用来计算阶乘的数字，result是用来保存每个循环的累积结果，还有i再次作为无关紧要的索引变量，用来跟踪每次循环的前进。