34 lines
357 B
C#
34 lines
357 B
C#
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using System;
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class MainClass
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{
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static byte count;
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public static int Main ()
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{
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var x = Left () ?? Right();
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if (count != 1)
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return 1;
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switch (Left ()) {
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case 0:
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return 2;
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}
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if (count != 2)
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return 3;
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Console.WriteLine ("ok");
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return 0;
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}
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static int? Left()
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{
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return ++count;
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}
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static int? Right ()
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{
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return 0;
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}
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}
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