“"的替代方案在C#中 [英] Alternative of ">>>" in C#

问题描述

int i1 =(-4000>>> 4));
int i =(-4000>> 4));

如果要更改>>> ;，我有2行代码.将运算符转换为>>运算符，然后我麻烦了，因为它只接受无符号变量. c#不支持>>>该运算符，则我必须使用>>运算符，并存储>>>的相同结果.该运算符.
我想更改的内容.请帮帮我.

int i1 = (-4000 >>> 4));
int i = (-4000 >> 4));

I have 2 line of code, if i want to change >>> shift operator to >> operator, then i trouble, because it take only unsigned variable. how we got signed value result.The c# not support >>> this operator, then i have to use >> operator, and store the same result of >>> this operator.
What i want to change.pls help me.

推荐答案

您好，
查看此帖子.如果不让我们知道，这可能会有所帮助
http://social.msdn.microsoft.com /Forums/zh-CN/csharpgeneral/thread/6c892d10-75ff-4f4e-a555-3017f72ec170/ [ http://social.msdn.microsoft.com/论坛/en-CA/csharplanguage/thread/d639ee2e-44ac-4e7d-9f19-7ee2414f9631 [ http://msdn.microsoft.com/en-us/library/6a71f45d% 28vs.71％29.aspx [ ^ ]

Hello there
Check Out This Post. This May Be Helpful If Not Let Us Know
http://social.msdn.microsoft.com/Forums/en-US/csharpgeneral/thread/6c892d10-75ff-4f4e-a555-3017f72ec170/[^]
or
http://social.msdn.microsoft.com/Forums/en-CA/csharplanguage/thread/d639ee2e-44ac-4e7d-9f19-7ee2414f9631[^]
as c#.NET do not have any Unsigned Right Shift Operator. you can find the more details of the operators possible in C#.NET :
http://msdn.microsoft.com/en-us/library/6a71f45d%28vs.71%29.aspx[^]

best regards.

在C#中，只需使用按位移位运算符<<"和>>".谁告诉你签名号码有问题?该操作是为int定义的，已签名.您的第二行将正常工作(如果您卸下了多余的支架！).

—SA

In C#, just use bitwise shift operators "<<" and ">>". Who told you there is any problem with signed numbers? The operation is defined for int, which is signed. You second line will work correctly (if you remove extra bracket!).

—SA

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