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作者:谢启东编译 来源:天极开发 2007年11月14日
关键字:
int main() { /*1*/ array<String^, 2>^ names = gcnew array<String^, 2> (2,3) { {"John", "Robert", "Peter"}, {"Mary", "Alice"} }; /*2*/ Console::WriteLine("names has {0} elements", names->Length); /*3*/ Console::WriteLine("names has {0} dimensions", names->Rank); /*4*/ Console::WriteLine("names[0,0] is {0}", names[0,0]); /*5*/ names = gcnew array<String^, 2> (5,7); /*6*/ Console::WriteLine("names has {0} elements", names->Length); } |
names has 6 elements names has 2 dimensions names[0,0] is John names has 35 elements |
static String^ Concat(... array<Object^>^ list); |
int LeftMostX(... array<Point^>^ points); int main() { /*1*/ array<Point^>^ p = gcnew array<Point^> { gcnew Point(10,3), gcnew Point(5,20), gcnew Point(-3, 4), gcnew Point(1,30), gcnew Point(-5,2) }; /*2*/ Console::WriteLine("LeftMostX is {0}", LeftMostX(p[1], p[3], p[0])); /*3*/ Console::WriteLine("LeftMostX is {0}", LeftMostX(p)); } int LeftMostX(... array<Point^>^ points) { /*4*/ int leftMostX = Int32::MaxValue; for each (Point^ p in points) { if (p->X < leftMostX) { leftMostX = p->X; } } return leftMostX; } |
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