ac 棨戟 · 发布于 2026-08-03 · 浏览 97 回复 0 include include using namespace std; int main() { int n,m; cin>>n>>m; cout<<n<<"+"<<m<<"="<<n+m<<endl; cout<<n<<"-"<<m<<"="<<n-m<<endl; cout<<n<<"*"<<m<<"="<<n*m<<endl; cout<<n<<"/"<<m<<"="<<n/m; return 0; }