#ifndef DIV_H
#define DIV_H

struct div_t {
  int quot;
  int rem;
} ;

struct ldiv_t {
  long quot;
  long rem;
} ;

typedef struct div_t div_t;
typedef struct ldiv_t ldiv_t;

extern div_t div(int,int);
extern ldiv_t ldiv(long,long);

#endif