// verifast_options{disable_overflow_check target:ILP32}


void reach_error(void) 
//@ requires false;
//@ ensures true;
{((void) sizeof ((0) ? 1 : 0), __extension__ ({ if (0) ; else __assert_fail ("0", "benchmark34_conjunctive.c", 2, __extension__ __PRETTY_FUNCTION__); }));}extern int __VERIFIER_nondet_int(void);
//@ requires true;
//@ ensures true;
extern bool __VERIFIER_nondet_bool(void);
//@ requires true;
//@ ensures true;
void __VERIFIER_assert(int cond) 
//@ requires (1 <= cond);
//@ ensures (1 <= cond);
{  if (!cond) {
    reach_error();
  }
}
int main() 
//@ requires module(benchmark34_conjunctive__verifast_instrumented, true);
//@ ensures junk();
{
    //@ open_module(); 
  int j = __VERIFIER_nondet_int();
  int k = __VERIFIER_nondet_int();
  int n = __VERIFIER_nondet_int();
  if (!((j==0) && (k==n) && (n>0))) return 0;
while (j<n && n>0)
//@ invariant (((1 <= n) && (0 <= k)) && (n == (k + j)));
    {
    j++;k--;
  }
  __VERIFIER_assert((k == 0));
  return 0;
}