摘要: 1、 #include<iostream> using namespace std; int main() { char ch; cout << "Enter text:\n"; while (cin.get(ch) && ch != '@') { if (isalpha(ch)) ch = tol 阅读全文
posted @ 2022-11-13 23:39 Triphan 阅读(77) 评论(0) 推荐(0)