1 files changed, 11 insertions, 0 deletions
diff --git a/extractor/features/feature.cc b/extractor/features/feature.cc
new file mode 100644
index 00000000..939bcc59
--- /dev/null
+++ b/extractor/features/feature.cc
@@ -0,0 +1,11 @@
+#include "feature.h"
+
+namespace extractor {
+namespace features {
+
+const double Feature::MAX_SCORE = 99.0;
+
+Feature::~Feature() {}
+
+} // namespace features
+} // namespace extractor