foo.cc:7:29: error: stray '\343' in program
  cout<<"("enjoy yourself")";　
                             ^
foo.cc:7:30: error: stray '\200' in program
  cout<<"("enjoy yourself")";　
                              ^
foo.cc:7:31: error: stray '\200' in program
  cout<<"("enjoy yourself")";　
                               ^
foo.cc: In function 'int main()':
foo.cc:7:8: error: unable to find string literal operator 'operator""enjoy' with 'const char [2]', 'long unsigned int' arguments
  cout<<"("enjoy yourself")";　
        ^~~~~~~~

[Hydro](https://hydro.ac)提供评测服务