build: файл исходного кода

main.cpp

@@ -0,0 +1,71 @@
+#include <iostream>
+#include <vector>
+using namespace std;
+int main(){
+double min,max,lo,hi;
+size_t number_count,bin_count,i,j;
+const size_t SCREEN_WIDTH = 80;
+const size_t MAX_ASTERISK = SCREEN_WIDTH - 4;
+cerr<<"Enter number_count: ";
+cin>>number_count;
+cerr<<"Enter numbers: ";
+vector<double> numbers;
+for(size_t i=0;i<number_count;++i){
+	double num;
+	cin>>num;
+	numbers.push_back(num);
+}
+cerr<<"Enter bin_count: ";
+cin>>bin_count;
+vector<size_t> bins(bin_count);
+min=numbers[0];
+max=numbers[0];
+for(i=0;i<number_count;i++){
+	if (numbers[i]<min){
+		min=numbers[i];
+	}
+	else if (numbers[i]>max){
+		max=numbers[i];
+	}
+}
+double bin_size=(max-min)/bin_count;
+for (size_t i=0;i<number_count;i++){
+	bool found = false;
+	for (size_t j=0;(j<bin_count - 1) && !found; j++){
+		lo = min + j*bin_size;
+		hi = min + (j+1)*bin_size;
+		if ((lo <= numbers[i])&&(numbers[i]<hi)){
+			bins[j]++;
+			found = true;
+		}
+	}
+	if(!found){
+		bins[bin_count - 1]++;
+	}
+}
+size_t max_count = 0;
+for(i=0;i<bin_count;i++){
+	if (bins[i]>MAX_ASTERISK){
+		max_count=bins[i];
+	}
+}
+for(i=0;i<bin_count;i++){
+	if(bins[i]<100){
+		cout<<" ";
+	}
+	if(bins[i]<10){
+		cout<<" ";
+	}
+	cout<<bins[i]<<"|";
+	if(max_count==0){
+		for(j=0;j<bins[i];j++){
+			cout<<"*";
+	}}
+	else{
+		size_t height = MAX_ASTERISK*(static_cast<double>(bins[i])/max_count);
+		for(j=0;j<height;j++){
+			cout<<"*";
+		}
+	}
+	cout<<endl;
+}}