commit bdd78f7c1e328bfe349867f45a67fc24464875c0 Author: TabolinIA Date: Tue Apr 23 21:19:43 2024 +0300 code: исходный код diff --git a/main.cpp b/main.cpp new file mode 100644 index 0000000..3616b97 --- /dev/null +++ b/main.cpp @@ -0,0 +1,85 @@ +#include +#include + +using namespace std; + +const int max_length = 80; // +const int indent = 4; // + +int main() +{ + size_t number_count, bin_count; + cerr << "Enter number count: "; + cin >> number_count; // - + vector numbers(number_count); + cerr << "Enter numbers: " << endl; + for (int i = 0; i < number_count; i++) { + cin >> numbers[i]; // + } + cerr << "Enter bin count: "; + cin >> bin_count; // - + vector bins(bin_count); + for (int i = 0; i < bin_count; i++) { + bins[i] = 0; + } + double min = 5; + double max = 0; + for (int i = 0; i < number_count; i++) { // + if (numbers[i] > max) { + max = numbers[i]; + } + if (numbers[i] < min) { + min = numbers[i]; + } + } + double bin_size = (max - min) / bin_count; // + double step = bin_size; + + for (int i = 0; i < number_count; i++) { + bool found = false; // - , + for (int j = 0; (j < bin_count - 1) && !found; j++) { + double lo = min + j * bin_size; // + double hi = min + (j + 1) * bin_size; // + if ((lo <= numbers[i]) && (numbers[i] < hi)) { // + bins[j]++; + found = true; + } + } + if (!found) { + bins[bin_count - 1]++; + } + } + + double max_bin = bins[0]; + int k; + for (int i = 0; i < bin_count; i++) { // bin[] + if (bins[i] > max_bin) { + max_bin = bins[i]; + } + } + if (max_bin <= (max_length - indent)) { // "*" + k = 0; + } + else { + k = 1; + } + + cerr << endl; + int out; + for (int i = 0; i < bin_count; i++) { + cout.width(3); // + cout.fill(' '); + cout << bins[i] << "|"; + if (k == 0) { // + out = bins[i]; // + } + else { + out = bins[i] * (max_length - indent) / max_bin; // + } + for (int j = 0; j < out; j++) { + cout << "*"; + } + cout << endl; + } + return 0; +}