all the members in the array are of the same type, here Strings.
The array construct is a form of short-cut.
The example works through as expected.
If I want just one item, I merely ask for it: [2]
is the third item.
i cannot be resolved without the for subroutine...
* * *
It is tempting to think one needs a programming language sitting on top of the
operating system to produce such a result, but that would be false. One
can create arrays in the command line easily enough.
https://www.tutorialspoint.com/batch_script/batch_script_arrays.htm
We are dealing here with flow control systems, and this came about with ALGOL58.
an algebraic language developed by an international group in 1958.
https://en.wikipedia.org/wiki/ALGOL_58
Batch files (Windows) are procedures written up on a text editor
and run from the command line. They are a time-saving adjunct for
system administrators.
No comments:
Post a Comment