添加测试模拟帐号

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        //写与读文件操作

        StreamReader srd;
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u0        StreamWriter swd;
+w7x:d&~"J*N?0        Directory.CreateDirectory("C:\\C#");
^
Ot&j*Z0        swd = File.CreateText("C:\\C#\\file.txt");//创建或打开一个文件用于写入 UTF-8 编码的文本。51Testing软件测试网&MG1|k0[.a
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        //打开追加的引以文件51Testing软件测试网Z$^*jp@2mU
       // swd = File.AppendText("C:\\C#\\file.txt");51Testing软件测试网5\xQW2z
        // File.AppendAllText("C:\\C#\\file.txt", "1----------------------------1");51Testing软件测试网p6GJ0i3f$i!dw$~,W

        //File.OpenText();51Testing软件测试网+T@!eeN @
        string aa = ",";

        swd.WriteLine();51Testing软件测试网Rv$co4h
        for (int i = 100; i > 1; i--)
9c2G#~)sH0        {
$az+p,@t+f iQK$^0            swd.WriteLine("insert into tablename('col1'{0}'col2') vaules('col1值{1}','col2值{2}')", aa, i, i);

        }
uf n#^kS0sF0         swd.Close();51Testing软件测试网U0}*}^%|
        try51Testing软件测试网Hdy-HD
        {51Testing软件测试网D)j;F*Ob~
             srd = File.OpenText("C:\\C#\\file.txt");

          
+W3I*_ Ot1}1{0        }51Testing软件测试网|V(j'S}Xm(q"ii
        catch
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            Console.WriteLine("file open failed");
7D3_R3^vL Km0            return;
"g!}Q\}4mz0        }51Testing软件测试网;\"}B$aHYc3Y1N4s
        while (srd.Peek() != -1)51Testing软件测试网%Z L/yW+B7T X
        {51Testing软件测试网o(U3`#{/TY2{
            String str = srd.ReadLine();
|{7W:VBo0           51Testing软件测试网hhdlu&\*V ?
            Console.WriteLine(str);51Testing软件测试网:kje5sx\/VM_
        }51Testing软件测试网 Q;SZ8x$k4v'y,}
        Console.WriteLine("the end of the file has been reached");51Testing软件测试网?i%\:M4w9R-u^
        srd.Close();

    }
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