闭包是函数语言的共有特征之一。

Closures are one of the common features of functional languages.

youdao

它采用函数语言中的一种常见模式处理列表。

It follows a common pattern in functional languages for dealing with a list.

youdao

传承自ml的函数语言中，函数是类型签名。

In the ML-descended functional languages, functions have type signatures.

youdao

So it turns out that, main, yes, is the default function you write, at least in C, when writing a program.

结果是，main函数，是的，这是你写的默认函数，至少是在C语言中，当写程序的时候。

哈佛公开课 - 计算机科学课程节选

or at least one mechanism, I shouldn't say -- the only one-- one mechanism for doing that is going to be to add functions is that it's going to provide both of these things, so the first thing it's going to do is, it's going to let us break up into modules.

我们处理这些的机制--至少一种机制,我不会说只有一种,一种机制是在我们的语言中增加函数,函数的关键是它要提供分解和抽象,所以第一件要做的事，就是将代码分解为模块。

麻省理工公开课 - 计算机科学及编程导论课程节选

You have to with C, as with a lot of programming language, say what you return.

在C语言和大部分语言中,你必须说明函数的返回值。

哈佛公开课 - 计算机科学课程节选