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1·Notice that this version even makes use of recursiveness in itself, calling itself twice, once to sort the left-hand side of the list, and once again to sort the right-hand side of the list.

注意，此版本甚至可以在循环自身中使用递归，两次调用循环本身，一次用于对列表左手边的内容进行排序，另一次对列表右手边的内容进行排序。

2·The calling function must not depend on the parameter list still being on the stack when your function returns to it.

当函数返回到进行调用的函数时，后者一定不能依赖于仍在栈中的参数列表。

3·For example, rather than calling execute once for each task, the ExecutorService could take a collection of tasks and return a List of Futures representing the future results of each of those tasks.

例如，无需每执行一项任务就调用一次execute ，ExecutorService可以接受一组任务并返回一个表示每项任务的未来结果的未来列表。

4·Domain names are the first part of the MBean identifier — the comma-delimited list of name/value pairs fully qualifies the name. Calling server.queryNames(null

域名是 MBean 标识符的第一部分 —用逗号分隔的名 / 值对列表完全限定名称。

5·These functions iterate the client list, calling the appropriate event handler for each client. In code, it looks like this.

这些函数遍历客户机对象列表，为每个客户机调用相应的事件处理器。

6·These methods return a list that contains the key or data values, respectively, within the calling dictionary.

这些方法返回一个列表，其中分别包含进行调用的dictionary中的键或数据值。

7·Note that the last argument to spawn() is a list with only one element, not the single argument that you would use when calling the function directly.

请注意，spawn() 的最后一个参数是仅有一个元素的列表，而非在直接调用函数时使用的单一参数。

8·The effects of calling the admin( ) and task( ) functions with the same argument list are equivalent, but their return values, which indicate the result of the operation, have different data types.

用相同的参数列表调用 admin( ) 和 task( ) 函数的效果是相同的，但是它们返回的表示操作结果的值有不同的数据类型。

9·Describe the comfort zone this places you in (' Cold calling fills me with fear so I don't include it in my list of skills. ').

描述你在的安乐窝(“冷呼吁使我充满了恐惧，所以我不能把它包罗在我的技能列表中)。”

10·Therefore, to determine if a value is a key within a dictionary, you use the in operator to test whether the key is in the list of key values returned by calling the keys method.

因此，要判断某个值是否是dictionary中的键，应该使用in操作符检查这个值是否在调用keys方法所返回的键值列表中。