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Quiz Sharp #55 (Joe Duffy)

Vi incito a comprare il recente libro di Joe Duffy semplicemente copiando dalla pagina 24 queste due righe di codice:

int? x = 10;
Console.WriteLine(x.GetType());

Cosa stampa a console e perché?:

  • A. System.Int32
  • B. System.Nullable`1[System.Int32]

Print | posted on sabato 6 maggio 2006 20:17 | Filed Under [ Quiz Sharp ]

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