From b6a822837fa350b3b87bd5b7b8dfff6b544a5cdd Mon Sep 17 00:00:00 2001
From: "A(PozdiayevaAV)" <A@example.com>
Date: Thu, 30 Oct 2025 15:33:08 +0300
Subject: [PATCH] build dotect.h

---
 histogram_internal.h | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 histogram_internal.h

diff --git a/histogram_internal.h b/histogram_internal.h
new file mode 100644
index 0000000..befb09d
--- /dev/null
+++ b/histogram_internal.h
@@ -0,0 +1,7 @@
+#ifndef HISTOGRAM_INTERNAL_H_INCLUDED
+#define HISTOGRAM_INTERNAL_H_INCLUDED
+
+bool find_minmax(const std::vector<double> numbers, double& min, double& max);
+
+#endif // HISTOGRAM_INTERNAL_H_INCLUDED
+