// Ex4_13.cpp : main project file.
// Using a CLR array
#include "stdafx.h"
usingnamespace System;
int main(array<System::String ^> ^args)
{
array<double>^ samples = gcnew array<double>(50);
// Generate random element values
Random^ generator = gcnew Random;
for(int i = 0 ; i< samples->Length ; i++)
samples[i] = 100.0*generator->NextDouble();
// Output the samples
Console::WriteLine(L"The array contains the following values:");
for(int i = 0 ; i< samples->Length ; i++)
{
Console::Write(L"{0,10:F2}", samples[i]);
if((i+1)%5 == 0)
Console::WriteLine();
}
// Find the maximum value
double max = 0;
for each(double sample in samples)
if(max < sample)
max = sample;
Console::WriteLine(L"The maximum value in the array is {0:F2}", max);
return 0;
}
stdafx.h is a user header file that is (should be?) automatically created by VC++ and simply contains a list of the other header files you have created - so you only need a singl #include in your .cpp files rather than a list of them.
It also prcompiles the headers, which I belive is an optimisation to shorten compile time (others may correct me on this).
Since you are just writing a simple prog and not using any headers you should be able to just remove the line from the example and will all work.