commit 4edd0c9800e86d022c67f6a83a27af8ea06c193c Author: Alex Date: Tue May 21 21:12:50 2024 +0300 Импорт кода из ЛР№1 diff --git a/lab34.cbp b/lab34.cbp new file mode 100644 index 0000000..0c0e7e4 --- /dev/null +++ b/lab34.cbp @@ -0,0 +1,40 @@ + + + + + + diff --git a/main.cpp b/main.cpp new file mode 100644 index 0000000..e776e8b --- /dev/null +++ b/main.cpp @@ -0,0 +1,143 @@ +#include +#include + +using namespace std; + +int main() +{ + const size_t SCREEN_WIDTH = 80; + const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1; + + int max_count = 0; + + size_t number_count; + cerr << "Enter number count: "; + cin >> number_count; + vector numbers(number_count); + + for (size_t i = 0; i < number_count; i++) + { + cin >> numbers[i]; + } + + size_t bin_count; + cerr << "Enter bin count: "; + cin >> bin_count; + vector bins(bin_count); + + double min = numbers[0]; + double max = numbers[0]; + + for (double x : numbers) + { + if (x < min) + { + min = x; + } + else if (x > max) + { + max = x; + } + } + + 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++) + { + auto lo = min + j * bin_size; + auto hi = min + (j + 1) * bin_size; + if ((lo <= numbers[i]) && (numbers[i] < hi)) + { + bins[j]++; + found = true; + } + + } + if (!found) + { + bins[bin_count - 1]++; + } + } + + for (size_t i = 0; i < bin_count; i++) + { + if (bins[i] > max_count) + { + max_count = bins[i]; + } + } + + if (max_count > MAX_ASTERISK) + { + for (size_t i = 0; i < bin_count; i++) + { + size_t height = MAX_ASTERISK * (static_cast(bins[i]) / max_count); + if (bins[i] < 10) + { + cout << " " << bins[i] << "|"; + for (int j = 0; j < height; j++) + { + cout << "*"; + } + cout << endl; + } + else if (bins[i] < 100) + { + cout << " " << bins[i] << "|"; + for (int j = 0; j < height; j++) + { + cout << "*"; + } + cout << endl; + } + else + { + cout << bins[i] << "|"; + for (int j = 0; j < height; j++) + { + cout << "*"; + } + cout << endl; + } + + } + } + else + { + for (size_t i = 0; i < bin_count; i++) + { + if (bins[i] < 10) + { + cout << " " << bins[i] << "|"; + for (int j = 0; j < bins[i]; j++) + { + cout << "*"; + } + cout << endl; + } + else if (bins[i] < 100) + { + cout << " " << bins[i] << "|"; + for (int j = 0; j < bins[i]; j++) + { + cout << "*"; + } + cout << endl; + } + else + { + cout << bins[i] << "|"; + for (int j = 0; j < bins[i]; j++) + { + cout << "*"; + } + cout << endl; + } + + } + } + return 0; +}