29 lines
322 B
C#
29 lines
322 B
C#
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using System;
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struct S
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{
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public static explicit operator int? (S? s)
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{
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throw new ApplicationException ();
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}
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public static implicit operator int (S? s)
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{
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return 2;
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}
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}
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class C
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{
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public static int Main()
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{
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int? nn = 3;
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S? s = new S ();
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int? ret = s ?? nn;
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if (ret != 2)
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return 1;
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return 0;
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}
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}
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