在c＃中使用foreach

问题描述：

嗨frens，

我有一串数组

ex：string [] abc = new string [] {3，2，1};

如何使用foreach获得值3

如果我使用

foreach（int x in abc）

{

}

x返回51，相当于ascii 3但我需要3 ..

请帮帮我...

提前感谢

darshan

Hi frens,

I have a string of arrays
ex :string[] abc= new string[] { "3", "2", "1" };

how can i get the value 3 using foreach

if i use

foreach(int x in abc )
{

}

x is returning 51 which is ascii equivalent of 3 but i need 3 ..
please help me...

thanks in advance
darshan

答

string[] abc = new string[] { "3", "2", "1" };
            foreach (string s in abc)
            {
                //Your code here
            }

而不是 int 在foreach中使用 string 。我已经尝试了上面的代码，它的工作正常。

Instead of int in foreach use string. I have tried above code, its working fine.

我有一串数组

I have a string of arrays

string[] abc= new string[] { "3", "2", "1" };

foreach(string x in abc )
{
Console.WriteLins(x);
}

hi，

使用此： -

Use this :-

string[] abc = new string[] { "3", "2", "1" };

            foreach (string x in abc)
            {
                Console.Write(Convert.ToInt32(x));
            }

在c＃中使用foreach

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