| 18 | } |
| 19 | |
| 20 | int main() |
| 21 | { |
| 22 | std::vector numbers{ -2, 4, -5, 6, 10, -40, 56, 4, 67, 45 }; |
| 23 | std::cout << "\nIntegers to be sorted:\n"; |
| 24 | list(numbers); |
| 25 | sort(numbers, std::greater<>{}); |
| 26 | std::cout << "\nSorted integers:\n"; |
| 27 | list(numbers); |
| 28 | |
| 29 | std::cout << "\nCharacters to be sorted:\n"; |
| 30 | std::vector letters{ 'C', 'd', 'a', 'z', 't', 'S', 'p', 'm', 'D', 'f' }; |
| 31 | list(letters, 2); |
| 32 | sort(letters, [](char x, char y) { return std::tolower(x) < std::tolower(y); }); |
| 33 | std::cout << "\nSorted characters:\n"; |
| 34 | list(letters, 2); |
| 35 | |
| 36 | std::cout << "\nFloating-point values to be sorted:\n"; |
| 37 | std::vector values{ -2.5, 1.4, -2.55, 6.3, 10.1, -40.5, 56.0, 4.7, 67.3, 45.0 }; |
| 38 | list(values, 10); |
| 39 | sort(values, [](double x, double y) { return std::abs(x) < std::abs(y); }); |
| 40 | std::cout << "\nSorted floaating-point values:\n"; |
| 41 | list(values, 10); |
| 42 | } |