build: создание histogram_internal.h

Lab01.cbp

@@ -33,6 +33,7 @@
 			<Add option="-fexceptions" />
 		</Compiler>
 		<Unit filename="histogram.cpp" />
+		<Unit filename="histogram_internal.h" />
 		<Unit filename="main.cpp" />
 		<Unit filename="text.cpp" />
 		<Unit filename="text.h" />

histogram.cpp

@@ -1,6 +1,6 @@
 #include "histogram.h"
 #include <vector>
-static void find_minmax(const std::vector <double> &numbers, double &min, double &max)
+void find_minmax(const std::vector <double> &numbers, double &min, double &max)
 {
     min = numbers[0];
     max = numbers[0];

histogram_internal.h

@@ -0,0 +1,8 @@
+#ifndef HISTOGRAM_INTERNAL_H_INCLUDED
+#define HISTOGRAM_INTERNAL_H_INCLUDED
+
+#include <vector>
+
+void find_minmax(const std::vector <double> &numbers, double &min, double &max, bool &res);
+
+#endif // HISTOGRAM_INTERNAL_H_INCLUDED

text.cpp

@@ -40,7 +40,7 @@ show_histogram_text(const std::vector <std::size_t> &bins)
 
     else
     {
-        for (int i = 0; i < bins.size(); i++)
+        for (std::size_t i = 0; i < bins.size(); i++)
         {
             if (bins[i] < 100)
             {
@@ -51,7 +51,7 @@ show_histogram_text(const std::vector <std::size_t> &bins)
                 }
             }
             std::cout << bins[i] << "|";
-            for (int j = 0; j < bins[i]; j++)
+            for (std::size_t j = 0; j < bins[i]; j++)
             {
                 std::cout << "*";
             }