| 4 | #include <vector> |
| 5 | |
| 6 | int main() |
| 7 | { |
| 8 | std::cout << "What is the largest number I should check? "; |
| 9 | unsigned bound {}; |
| 10 | std::cin >> bound; |
| 11 | |
| 12 | std::vector<unsigned> values; |
| 13 | // Add element values 1 to bound |
| 14 | for (unsigned i {1}; i <= bound; ++i) |
| 15 | values.push_back(i); |
| 16 | |
| 17 | size_t count {}; // Number of output values |
| 18 | size_t perline {10}; // Number output perline |
| 19 | for (auto value : values) |
| 20 | { |
| 21 | if (value % 7 == 0 || value % 13 == 0) continue; |
| 22 | std::cout << std::format("{:5}", value); |
| 23 | if (++count % perline == 0) std::cout << "\n"; |
| 24 | } |
| 25 | std::cout << std::endl; |
| 26 | } |