C / C++ / MFC

pratap1980 wrote:

what dose VC++ Redist provide

pratap1980 wrote:

Net 3.5

pratap1980 wrote:

Its all the native code. So do i need .Net 3.5 frame work on the destinaton machine?

Code-o-mat wrote:

Maybe it stands for

#include <stdio.h>

float alfa[10]={0,1,2,3,4,5,6,7,8,9};

template <int N>
float *  diff(float a[N])
{
	static float b[N-1];

	for (int i=0; i<N-1; i++)
	{
		b[i] = a[i+1]- a[i];
	}


  return b;
}



void main()
{
	float * beta = diff<10>(alfa);

	for (int i=0; i<9; i++)
	{
		printf("beta[%d]=%f\n", i, beta[i]);
	}
}

LostPitch wrote:

I know that allocation for arrays is static

float* diff(float* inArr, size_t inArrSize)
{
   float* outArr = new float[inArrSize-1];
   for(size_t i=0;i<inarrsize-1;++i)>
   {
      outArr[i] = inArr[i+1]-inArr[i];
   }
   return outArr;
}

LostPitch wrote:

I would like to avoid to use vectors

Stuart Dootson wrote:

What's wrong with allocating the array on the heap

CPallini wrote:

youngster

Stuart Dootson wrote:

I first programmed in C on my ZX Spectrum[^] around 1984.