/in/foo.cc:10:8: error: stray '\347' in program
  if(kl=猪鼻子)cout<<"门打开了";
        ^
/in/foo.cc:10:9: error: stray '\214' in program
  if(kl=猪鼻子)cout<<"门打开了";
         ^
/in/foo.cc:10:10: error: stray '\252' in program
  if(kl=猪鼻子)cout<<"门打开了";
          ^
/in/foo.cc:10:11: error: stray '\351' in program
  if(kl=猪鼻子)cout<<"门打开了";
           ^
/in/foo.cc:10:12: error: stray '\274' in program
  if(kl=猪鼻子)cout<<"门打开了";
            ^
/in/foo.cc:10:13: error: stray '\273' in program
  if(kl=猪鼻子)cout<<"门打开了";
             ^
/in/foo.cc:10:14: error: stray '\345' in program
  if(kl=猪鼻子)cout<<"门打开了";
              ^
/in/foo.cc:10:15: error: stray '\255' in program
  if(kl=猪鼻子)cout<<"门打开了";
               ^
/in/foo.cc:10:16: error: stray '\220' in program
  if(kl=猪鼻子)cout<<"门打开了";
                ^
/in/foo.cc: In function 'int main()':
/in/foo.cc:9:2: error: expected ';' before 'cin'
  cin>>kl;
  ^~~
/in/foo.cc:10:17: error: expected primary-expression before ')' token
  if(kl=猪鼻子)cout<<"门打开了";
                 ^