/in/foo.c: In function 'main':
/in/foo.c:13:16: error: 'temp\U0000ff01' undeclared (first use in this function); did you mean 'temp'?
   13 |         }while(temp！=0);
      |                ^~~~~~
      |                temp
/in/foo.c:13:16: note: each undeclared identifier is reported only once for each function it appears in
/in/foo.c:29:9: warning: implicit declaration of function 'print'; did you mean 'printf'? [-Wimplicit-function-declaration]
   29 |         print("\n");
      |         ^~~~~
      |         printf
/in/foo.c:35:17: error: 'temo' undeclared (first use in this function); did you mean 'temp'?
   35 |                 temo/=10;
      |                 ^~~~
      |                 temp