/in/foo.c: In function 'main':
/in/foo.c:5:6: error: stray '\357' in program
 a=100，b=200，c=300;
      ^
/in/foo.c:5:7: error: stray '\274' in program
 a=100，b=200，c=300;
       ^
/in/foo.c:5:8: error: stray '\214' in program
 a=100，b=200，c=300;
        ^
/in/foo.c:5:9: error: expected ';' before 'b'
 a=100，b=200，c=300;
         ^
/in/foo.c:5:14: error: stray '\357' in program
 a=100，b=200，c=300;
              ^
/in/foo.c:5:15: error: stray '\274' in program
 a=100，b=200，c=300;
               ^
/in/foo.c:5:16: error: stray '\214' in program
 a=100，b=200，c=300;
                ^