bool isDebugMode = false;
#if DEBUG
isDebugMode = true;
#endif
If you want to program different behavior between debug and release builds you should do it like this:
#if DEBUG
int[] data = new int[] {1, 2, 3, 4};
#else
int[] data = GetInputData();
#endif
int sum = data[0];
for (int i= 1; i < data.Length; i++)
{
sum += data[i];
}
Or if you want to do certain checks on debug versions of functions you could do it like this:
public int Sum(int[] data)
{
Debug.Assert(data.Length > 0);
int sum = data[0];
for (int i= 1; i < data.Length; i++)
{
sum += data[i];
}
return sum;
}
The Debug.Assert will not be included in the release build.