开发者

linq min question/bug

开发者 https://www.devze.com 2022-12-23 08:04 出处:网络
Anyone care to guess what cu开发者_StackOverflow中文版rrentIndex is at the end of execution? int[] ints = new int[] { -1, 12, 26, 41, 52, -1, -1 };

Anyone care to guess what cu开发者_StackOverflow中文版rrentIndex is at the end of execution?

        int[] ints = new int[] { -1, 12, 26, 41, 52, -1, -1 };
        int minInt = ints.Min();

It's 110. Does anyone know why?

Wrapped it a main function below

using System;
using System.Linq;
class Sample {
public static void Main() 
{

    int[] ints = new int[] { -1, 12, 26, 41, 52, -1, -1 };
    int minInt = ints.Min();
    Console.WriteLine(minInt);
 }
}

EDIT: I changed the variable name to minInt from currentIndex. It was a copy and paste from an function I'm debugging, which made sense in that context but not so much here.


Too long for a comment, but here is what I get.

C:\>copy con t.cs
using System;
using System.Linq;
class Sample {
public static void Main()
{

    int[] ints = new int[] { -1, 12, 26, 41, 52, -1, -1 };
    int minInt = ints.Min();
    Console.WriteLine(minInt);
 }
}
^Z
        1 file(s) copied.

C:\>csc t.cs
Microsoft (R) Visual C# 2008 Compiler version 3.5.30729.4926
for Microsoft (R) .NET Framework version 3.5
Copyright (C) Microsoft Corporation. All rights reserved.


C:\>t
-1

C:\>


It should be -1. Also, I think the "currentIndex" variable naming is misleading. It is actually the minimum value in the array and not the current index. For example, if you add -2 in that array, the variable currentIndex in the above example would be -2.

0

精彩评论

暂无评论...
验证码 换一张
取 消

关注公众号