isValid() [3/3]

bool Subsets::isValid ( size_t nElements, size_t subsetSize, const size_t * a )

static

Definition at line 47 of file comb.cpp.

{
  if (subsetSize > nElements) return false;
  if (subsetSize == 0) return true;
  if (a[subsetSize - 1] > nElements) return false;
  for (size_t i = 1; i < subsetSize; i++)
    if (a[i] <= a[i - 1]) return false;
  return true;
}