运行 ID: 76175

Main.cc: In function ‘int main()’:
Main.cc:5:5: error: declaration of ‘auto c’ has no initializer
     auto c,s,r;
     ^~~~
Main.cc:5:5: error: declaration of ‘auto s’ has no initializer
Main.cc:5:5: error: declaration of ‘auto r’ has no initializer