运行 ID: 4273

Main.cc:1:1: error: ‘include’ does not name a type; did you mean ‘__has_include’?
 include
 ^~~~~~~
 __has_include
Main.cc: In function ‘int main()’:
Main.cc:6:2: error: ‘scanf’ was not declared in this scope
  scanf("%d%*c",&t);
  ^~~~~
Main.cc:8:3: error: ‘gets’ was not declared in this scope
   gets(a);
   ^~~~
Main.cc:18:3: error: ‘puts’ was not declared in this scope
   puts(a);
   ^~~~
Main.cc:18:3: note: suggested alternative: ‘auto’
   puts(a);
   ^~~~
   auto