/in/foo.c: In function 'main':
/in/foo.c:5:10: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'long long int *' [-Wformat=]
  scanf("%d",&n);
          ^
/in/foo.c:9:2: error: expected ';' before '}' token
  }
  ^
/in/foo.c:10:11: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
  printf("%d",j);
           ^