/in/foo.cc:9:8: error: stray '\345' in program
  if(a!=哈利波特||b!=danaokong){
        ^
/in/foo.cc:9:9: error: stray '\223' in program
  if(a!=哈利波特||b!=danaokong){
         ^
/in/foo.cc:9:10: error: stray '\210' in program
  if(a!=哈利波特||b!=danaokong){
          ^
/in/foo.cc:9:11: error: stray '\345' in program
  if(a!=哈利波特||b!=danaokong){
           ^
/in/foo.cc:9:12: error: stray '\210' in program
  if(a!=哈利波特||b!=danaokong){
            ^
/in/foo.cc:9:13: error: stray '\251' in program
  if(a!=哈利波特||b!=danaokong){
             ^
/in/foo.cc:9:14: error: stray '\346' in program
  if(a!=哈利波特||b!=danaokong){
              ^
/in/foo.cc:9:15: error: stray '\263' in program
  if(a!=哈利波特||b!=danaokong){
               ^
/in/foo.cc:9:16: error: stray '\242' in program
  if(a!=哈利波特||b!=danaokong){
                ^
/in/foo.cc:9:17: error: stray '\347' in program
  if(a!=哈利波特||b!=danaokong){
                 ^
/in/foo.cc:9:18: error: stray '\211' in program
  if(a!=哈利波特||b!=danaokong){
                  ^
/in/foo.cc:9:19: error: stray '\271' in program
  if(a!=哈利波特||b!=danaokong){
                   ^
/in/foo.cc: In function 'int main()':
/in/foo.cc:9:20: error: expected primary-expression before '||' token
  if(a!=哈利波特||b!=danaokong){
                    ^~
/in/foo.cc:9:25: error: 'danaokong' was not declared in this scope
  if(a!=哈利波特||b!=danaokong){
                         ^~~~~~~~~