本文介绍了如何在Oz中创建列表?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在尝试使用以下代码在 Oz 中创建一个列表:
I'm trying to create a list in Oz using the following code:
local Loop10 Xs in
proc {Loop10 I}
Xs={List.append Xs I}
if I == 10 then skip
else
{Browse I}
{Loop10 I+1}
end
{Browse Xs}
end
{Loop10 0}
end
Mozart编译器显示该代码已被接受,但没有打开浏览"窗口.我要做的就是在Oz中创建一个列表.
The Mozart compiler shows that the code is accepted, but no Browse window opens up. All I'm trying to do is create a list in Oz.
代码有什么问题?
推荐答案
不确定这就是您想要的,但是要创建X和Y(含)之间的所有整数的列表,您可以执行以下操作:
Not sure that that's what you want, but to create a list of all whole numbers between X and Y (inclusive) you could do:
local
fun {Loop From To}
if From > To
then nil
else From | {Loop From+1 To}
end
end
in
{Browse {Loop 0 10}} % Displays: [0,1,2,3,4,5,6,7,8,9,10]
end
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