#include <immintrin.h>
#include <math.h>

float vectordot_naive(float *A, float *B, int N) {
  float c = 0.f;
  for (int i = 0; i < N; ++i) {
    c += A[i] * B[i];
  }
  return c;
}

float vectordot_fma(float *A, float *B, int N) {
  float c = 0.f;
  /*
  TODO: FILL IN HERE
  */
  return c;
}