44 lines
672 B
C#
44 lines
672 B
C#
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// Compiler options: -langversion:default
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//
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// Use
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using System;
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using System.Collections;
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class X {
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static IEnumerable GetIt (int [] args)
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{
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foreach (int a in args)
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yield return a;
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}
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static IEnumerable GetMulti (int [,] args)
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{
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foreach (int a in args)
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yield return a;
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}
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public static int Main ()
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{
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int total = 0;
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foreach (int i in GetIt (new int [] { 1, 2, 3})){
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Console.WriteLine ("Got: " + i);
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total += i;
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}
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if (total != 6)
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return 1;
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total = 0;
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foreach (int i in GetMulti (new int [,] { { 10, 20 }, { 30, 40}})){
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Console.WriteLine ("Got: " + i);
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total += i;
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}
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if (total != 100)
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return 2;
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return 0;
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}
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}
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