/in/foo.c: In function 'main':
/in/foo.c:5:25: error: expected ';' before '\U0000ff1b'
    5 |         scanf("%d\n",&n)；
      |                         ^~
      |                         ;
/in/foo.c:14:25: error: 'student' undeclared (first use in this function)
   14 |         scanf("%s %f\n",student[i].name,student[i].score[j])
      |                         ^~~~~~~
/in/foo.c:14:25: note: each undeclared identifier is reported only once for each function it appears in
/in/foo.c:14:61: error: expected ';' before '}' token
   14 |         scanf("%s %f\n",student[i].name,student[i].score[j])
      |                                                             ^
      |                                                             ;
   15 |         }
      |         ~