Merge remote-tracking branch 'refs/remotes/origin/main'

main.cpp

@@ -12,5 +12,7 @@ int main()
      << "A - B = " << a - b << '\n'; //ali
      cout<<"a*b="<<a*b;
 
+     << "A - B = " << a - b << '\n';
+     cout<<"a*b="<<a*b;//booo
 
 }