code: point 2 add show_histogramm_text

main.cpp

@@ -3,6 +3,9 @@
 
 using namespace std;
 
+const size_t SCREEN_WIDTH = 80;
+const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
+
 struct 
 Input {
     vector<double> numbers;
@@ -70,37 +73,25 @@ make_histogram(std::vector<double> numbers, size_t bin_count){
     return bins;
 }
 
-int 
-main()
-{
-    
-    const size_t SCREEN_WIDTH = 80;
-    const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
-    auto in = input_data();
-    auto bins = make_histogram(in.numbers, in.bin_count);
-
-    double min;
-    double max;
-    find_minmax(in.numbers, min, max);
+void
+show_histogramm_text(vector<int> bins, vector<double> numbers, size_t bin_count){
 
     size_t max_count;
-    for (int i =0; i<in.bin_count;i++){
-        if (in.numbers[i]>max_count){
-            max_count=in.numbers[i];
+    for (int i =0; i<bin_count;i++){
+        if (numbers[i]>max_count){
+            max_count=numbers[i];
         }
     }
    
 
-    for (int i =0; i<in.bin_count;i++){
+    for (int i =0; i<bin_count;i++){
         if (bins[i]>max_count){
             max_count=bins[i];
         }
     }
 
-    //*cout<<max_count<<endl;
-
     if (max_count>MAX_ASTERISK){
-        for (int i=0; i<in.bin_count; i++){
+        for (int i=0; i<bin_count; i++){
             size_t height = MAX_ASTERISK * (static_cast<double>(bins[i]) / max_count);
             if (bins[i]<10){
                 cout<<"  "<<bins[i]<<"|";
@@ -126,7 +117,7 @@ main()
 
         }
     }else{
-        for (int i=0; i<in.bin_count; i++){
+        for (int i=0; i<bin_count; i++){
             if (bins[i]<10){
                 cout<<"  "<<bins[i]<<"|";
                 for (int j=0;j<bins[i];j++){
@@ -151,9 +142,19 @@ main()
 
         }
     }
-    for (int i =0; i< in.bin_count;i++){
-        cout<<bins[i]<<" ";
-    }
+}
+
+
+int 
+main()
+{
+    
+    auto in = input_data();
+    auto bins = make_histogram(in.numbers, in.bin_count);
+    double min;
+    double max;
+    find_minmax(in.numbers, min, max);
+    show_histogramm_text(bins, in.numbers, in.bin_count);
 }