до тестов

histogram.cpp

@@ -2,15 +2,9 @@
 #include <vector>
 using namespace std;
 
-void find_minmax(const vector<double>& numbers, double& min, double& max) {
-    if (numbers.empty())
-    {
-        min = 0;
-        max = 0;
-        return;
-    }
+static void find_minmax(const vector<double>& numbers, double& min, double& max) {
     max = numbers[0];
-    min = numbers[0];
+    min = numbers[1];
     for (double x : numbers) {
         if (x < min) min = x;
         else if (x > max) max = x;