code: my var

histogram.cpp

@@ -20,12 +20,12 @@ void find_minmax(const std::vector <double> &numbers, double &min, double &max,
     }
 }
 
-std::vector <int> make_histogram( std::vector<double> &numbers, size_t &bin_count) {
+std::vector <std::size_t> make_histogram( const std::vector<double> &numbers, std::size_t bin_count) {
     double min, max;
     bool res = false;
     find_minmax(numbers, min, max, res);
     double bin_size = ( max - min ) / bin_count;
-    std::vector<int> bins ( bin_count );
+    std::vector<std::size_t> bins ( bin_count );
     for (std::size_t i=0; i <  numbers.size(); i++ ){
         bool found = false;
         for (std::size_t j = 0; ( j < bin_count - 1 ) && !found; j++ ){
@@ -42,3 +42,4 @@ std::vector <int> make_histogram( std::vector<double> &numbers, size_t &bin_coun
     }
     return bins;
 }
+

histogram.h

@@ -3,7 +3,6 @@
 
 #include <vector>
 
-std::vector<int>
+std::vector <std::size_t> make_histogram(const std::vector<double> &numbers, std::size_t bin_count);
-make_histogram(const std::vector<double> &numbers, std::size_t &bin_count);
 
 #endif // HISTOGRAM_H_INCLUDED

lab1.cbp

@@ -17,6 +17,7 @@
 				<Linker>
 					<Add option="-static-libstdc++" />
 					<Add option="-static-libgcc" />
+					<Add option="-static" />
 				</Linker>
 			</Target>
 			<Target title="Release">
@@ -36,6 +37,10 @@
 			<Add option="-Wall" />
 			<Add option="-fexceptions" />
 		</Compiler>
+		<Unit filename="aver.cpp" />
+		<Unit filename="aver.h">
+			<Option target="&lt;{~None~}&gt;" />
+		</Unit>
 		<Unit filename="doctest.h" />
 		<Unit filename="histogram.cpp" />
 		<Unit filename="histogram.h" />

main.cpp

@@ -3,6 +3,7 @@
 #include "histogram.h"
 #include "text.h"
 #include "svg.h"
+#include "aver.h"
 
 using namespace std;
 
@@ -40,8 +41,6 @@ Input input_data() {
 
 int main(){
 
-    bool res = false;
-
     Input in = input_data();
 
     auto bins = make_histogram(in.numbers, in.bin_count);

svg.cpp

@@ -1,6 +1,9 @@
 #include <iostream>
 #include <vector>
 #include "svg.h"
+#include "aver.h"
+
+
 
 void
 svg_begin(double width, double height) {
@@ -22,12 +25,17 @@ svg_text(double left, double baseline, std::string text) {
      std::cout << "<text x='" << left << "' y='"<< baseline << "' > " << text << " </text>";
 }
 
-void svg_rect(double x, double y, double width, double height){
+void svg_rect(double x, double y, double width, double height,int res){
-        std::cout << "<rect x='" << x << "' y='" << y << "' width='" << width << "' height='" << height << " ' stroke='black' fill='#33A220' ></rect>";
+    if(res == 1){
+        std::cout << "<rect x='" << x << "' y='" << y << "' width='" << width << "' height='" << height << " ' stroke='green' fill='#008000' ></rect>";
+    }if(res==2){
+        std::cout << "<rect x='" << x << "' y='" << y << "' width='" << width << "' height='" << height << " ' stroke='red' fill='#FF0000 ' ></rect>";
+    }
 }
 
+
 void
-show_histogram_svg(const std::vector <int> bins) {
+show_histogram_svg(const std::vector <std::size_t> &bins) {
 
     const auto IMAGE_WIDTH = 400;
     const auto IMAGE_HEIGHT = 300;
@@ -47,11 +55,12 @@ show_histogram_svg(const std::vector <int> bins) {
         }
     }
 
+
     if (maxbin<=76){
         for (std::size_t i=0; i < bins.size(); i++) {
             double bin_width = BLOCK_WIDTH * bins[i];
             svg_text(TEXT_LEFT, top + TEXT_BASELINE, std::to_string(bins[i]));
-            svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT);
+            svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT,compareHeightToAverage(bins,i));
             top += BIN_HEIGHT;
         }
         svg_end();
@@ -59,7 +68,7 @@ show_histogram_svg(const std::vector <int> bins) {
         for (std::size_t i=0; i < bins.size(); i++) {
             double bin_width= MAX_ASTERISK * (static_cast<double>(bins[i]) / maxbin);
             svg_text(TEXT_LEFT, top + TEXT_BASELINE, std::to_string(bins[i]));
-            svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT);
+            svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT,compareHeightToAverage(bins,i));
             top += BIN_HEIGHT;
         }
         svg_end();

svg.h

@@ -3,7 +3,6 @@
 
 #include <vector>
 
-void
+void show_histogram_svg(const std::vector<std::size_t> &bins);
-show_histogram_svg(const std::vector<int> &bins);
 
 #endif // SVG_H_INCLUDED

unittest.cbp

@@ -31,9 +31,12 @@
 		<Compiler>
 			<Add option="-Wall" />
 		</Compiler>
+		<Unit filename="aver.cpp" />
+		<Unit filename="aver.h" />
 		<Unit filename="histogram.cpp" />
 		<Unit filename="histogram.h" />
 		<Unit filename="histogram_internal.h" />
+		<Unit filename="test my var.cpp" />
 		<Unit filename="unittest.cpp" />
 		<Extensions />
 	</Project>

unittest.cpp

@@ -3,6 +3,7 @@
 #include "doctest.h"
 #include <vector>
 #include "histogram_internal.h"
+#include "aver.h"
 
 TEST_CASE("distinct positive numbers") {
     double min = 0;
@@ -47,3 +48,16 @@ TEST_CASE("empty array") {
     CHECK(min == 0);
     CHECK(max == 0);
 }
+TEST_CASE("my var 1") {
+    int a=compareHeightToAverage({1,1,2},1);
+    CHECK(a == 1);
+}
+TEST_CASE("my var 2") {
+    int a=compareHeightToAverage({1,1,2},2);
+    CHECK(a == 2);
+}
+TEST_CASE("my var 3") {
+    int a=compareHeightToAverage({2,1,1},3);
+    CHECK(a == 2);
+}
+