| 33 | } |
| 34 | |
| 35 | void show_data( |
| 36 | std::span<const int> data, |
| 37 | std::string_view title, |
| 38 | size_t width, size_t perLine) |
| 39 | { |
| 40 | std::cout << title << std::endl; // Display the title |
| 41 | |
| 42 | // Output the data values |
| 43 | for (size_t i{}; i < data.size(); ++i) |
| 44 | { |
| 45 | std::cout << std::format("{:{}}", data[i], width); // Display a data item |
| 46 | if ((i + 1) % perLine == 0) // Newline after perLine values |
| 47 | std::cout << '\n'; |
| 48 | } |
| 49 | std::cout << std::endl; |
| 50 | } |
| 51 | |
| 52 | void show_data(int data, std::string_view title, size_t width) |
| 53 | { |