... 要启动并发运行的子进程时,将命令放在open调用的文件名部分,并且在它前面或后面加上竖线号(|),即管道式打开(piped open) 5.列表切片(list slice) 6.数组切片(array slice) ...
基于14个网页-相关网页
The segment of the array that the slice references can be changed by assigning a new slice to the same variable.
该切片所引用的数组分段可以通过将新的切片赋值给同一变量来更改。
A slice represents a contiguous segment of an array, allowing a programmer to refer to specific sections of the underlying storage.
一个切片(slice)表示一个数组内的连续分段,支持程序员指定底层存储的明确部分。
Then simply slice out 20 numbers from the $balls array, and check the guesses against the drawn numbers.
然后只需从 $balls 数组中选取 20 个数字,并且针对抽取的号码检查猜测结果。
应用推荐