98 lines
1.2 KiB
C#
98 lines
1.2 KiB
C#
using System;
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class X
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{
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static int counter;
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static int Index ()
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{
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if (counter++ != 0)
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throw new ApplicationException ();
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return 1;
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}
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int? indexer;
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int? this [int index] {
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get {
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return indexer;
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}
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set {
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indexer = value;
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}
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}
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static int Test ()
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{
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int? a = 5;
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int? b = a++;
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if (a != 6)
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return 1;
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if (b != 5)
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return 2;
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int? c = ++a;
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if (c != 7)
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return 3;
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b++;
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++b;
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if (b != 7)
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return 4;
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int? d = b++ + ++a;
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if (a != 8)
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return 5;
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if (b != 8)
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return 6;
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if (d != 15)
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return 7;
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var s = new short?[] { 3, 2, 1 };
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counter = 0;
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var r = s [Index ()]++;
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if (counter != 1)
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return 8;
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if (r != 2)
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return 9;
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if (s[1] != 3)
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return 10;
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counter = 0;
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s [Index ()]++;
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if (counter != 1)
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return 11;
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if (s[1] != 4)
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return 12;
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X x = new X ();
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x.indexer = 6;
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counter = 0;
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var r2 = x[Index ()]--;
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if (counter != 1)
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return 13;
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if (r2 != 6)
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return 14;
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if (x.indexer != 5)
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return 15;
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return 0;
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}
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public static int Main ()
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{
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int result = Test ();
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if (result != 0)
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Console.WriteLine ("ERROR: {0}", result);
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return result;
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}
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}
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