Run id: 98403

Main.cc: In function 'int main()':
Main.cc:5:8: error: expected unqualified-id before ',' token
     int,b;
        ^
Main.cc:6:10: error: 'a' was not declared in this scope
     cin>>a>>b;
          ^
Main.cc:8:5: error: 'retern' was not declared in this scope
     retern 0
     ^