From 9742ec3ced6f828779fe8cc11af38253080ead9e Mon Sep 17 00:00:00 2001
From: grudininyk <grudininyk@mpei.ru>
Date: Mon, 29 Apr 2024 01:08:16 +0300
Subject: [PATCH] =?UTF-8?q?code:=20=D1=82=D0=B5=D1=81=D1=82=20find=5Fminma?=
 =?UTF-8?q?x?=
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---
 histogram.cpp        | 2 +-
 histogram_internal.h | 9 +++++++++
 text.h               | 2 ++
 3 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 histogram_internal.h

diff --git a/histogram.cpp b/histogram.cpp
index 4d33c05..77c4a03 100644
--- a/histogram.cpp
+++ b/histogram.cpp
@@ -2,7 +2,7 @@
 
 using namespace std;
 
-static void
+void
 find_minmax(const vector<double>& numbers, double& min, double& max)
 {
     min = numbers[0];
diff --git a/histogram_internal.h b/histogram_internal.h
new file mode 100644
index 0000000..34592d8
--- /dev/null
+++ b/histogram_internal.h
@@ -0,0 +1,9 @@
+#ifndef HISTOGRAM_INTERNAL_H_INCLUDED
+#define HISTOGRAM_INTERNAL_H_INCLUDED
+
+#include <vector>
+
+void
+find_minmax(const std::vector<double>& numbers, double& min, double& max)
+
+#endif // HISTOGRAM_INTERNAL_H_INCLUDED
diff --git a/text.h b/text.h
index 5733dff..5c6df4d 100644
--- a/text.h
+++ b/text.h
@@ -1,6 +1,8 @@
 #ifndef TEXT_H_INCLUDED
 #define TEXT_H_INCLUDED
 
+#include <vector>
+
 void
 show_histogram_text(const std::vector<size_t>& bins, size_t& bin_count);