摘要: #include<iostream>using namespace std;int main(){ int x; cin >> x; cout << x*2; return 0;} 阅读全文
posted @ 2021-09-17 16:59 Leeeeeeeeeeeeee 阅读(53) 评论(0) 推荐(0)
摘要: #include<iostream>using namespace std;int main(){ int x; cin >> x; cout << x; return 0;} 阅读全文
posted @ 2021-09-17 16:57 Leeeeeeeeeeeeee 阅读(125) 评论(0) 推荐(0)
摘要: #include<iostream>using namespace std;int main(){ cout << "*" << endl; cout << "**" << endl; cout << "***" << endl; cout << "****" << endl;} 阅读全文
posted @ 2021-09-17 16:53 Leeeeeeeeeeeeee 阅读(458) 评论(0) 推荐(0)
摘要: #include<iostream> using namespace std; int main() { cout << (150 + 240) * 35; return 0; } 阅读全文
posted @ 2021-09-17 16:49 Leeeeeeeeeeeeee 阅读(60) 评论(0) 推荐(0)