C++：将 n 个数字转换为小写字符的简便实现

```cpp #include <iostream> #include <vector> using namespace std; int main() { int n; cin >> n; vector<int> nums(n); for (int i = 0; i < n; i++) { cin >> nums[i]; char c = tolower(static_cast<char>(nums[i])); cout << c; } return 0; } ``` ######[AI问答 | 87点数解答 | 2025-11-23 14:59:34]