extern void __VERIFIER_error() __attribute__ ((__noreturn__));

void __VERIFIER_assert(int cond) {
  if (!(cond)) {
    ERROR: __VERIFIER_error();
  }
  return;
}
unsigned int __VERIFIER_nondet_uint();
unsigned int SIZE;
int linear_search(int *a, int n, int q) {
  unsigned int j=0;
  while (j<n && a[j]!=q) {
  j++;
  if (j==20) j=-1;
  }
  if (j<SIZE) return 1;
  else return 0;
}
int main() {
  SIZE=(__VERIFIER_nondet_uint()/2)+1;
  int a[SIZE];
  a[SIZE/2]=3;
  __VERIFIER_assert(linear_search(a,SIZE,3));
}