foo.cc:1:20: warning: extra tokens at end of #include directive
    1 | #include <stdio.h> int main(void) { int n, x,y, eaten; scanf("%d%d%d", &n, &x, &y); eaten = y/ x; if(eaten>= n) eaten = n; else if(y% x != 0) ++eaten; printf("%d\n", (n - eaten)); return 0; }
      |                    ^~~
foo.cc:3:12: error: 'eaten' does not name a type; did you mean 'extern'?
    3 |            eaten = n;
      |            ^~~~~
      |            extern
foo.cc:5:5: error: expected unqualified-id before 'else'
    5 |     else if(y% x != 0)
      |     ^~~~
foo.cc:9:10: error: expected constructor, destructor, or type conversion before '(' token
    9 |    printf("%d\n", (n - eaten));
      |          ^
foo.cc:11:5: error: expected unqualified-id before 'return'
   11 |     return 0;
      |     ^~~~~~
foo.cc:13:1: error: expected declaration before '}' token
   13 | }
      | ^

[Hydro](https://hydro.ac)提供评测服务