void tpie_init(int subsystems) {
if (subsystems & MEMORY_MANAGER)
init_memory_manager();
if (subsystems & DEFAULT_LOGGING)
init_default_log();
if (subsystems & PRIMEDB)
init_prime();
if (subsystems & CAPTURE_FRACTIONS) {
init_fraction_db(true);
init_execution_time_db();
} else if (subsystems & PROGRESS) {
init_fraction_db(false);
init_execution_time_db();
}
if (subsystems & JOB_MANAGER)
init_job();
if (subsystems & STREAMS) {
init_stream_buffer_pool();
init_compressor();
}
if (subsystems & HASH)
init_hash();
}
int main() {
init_prime();
init_ans();
int runs, n;
scanf("%d", &runs);
while (runs--) {
scanf("%d", &n);
printf("%d\n", a[n-1]);
}
return 0;
}
int main()
{
init_prime();
while(scanf("%d",&n)!=EOF&&n>0)
{
int cnt=0;
for(int i=2;i<=n/2;i++)
{
if(is_prime[i]&&is_prime[n-i]) cnt++;
}
printf("%d\n",cnt);
}
return(0);
}
int main(int argc, char *argv[]) {
int casen = 1;
init_prime();
while (scanf("%d\n", &n) != EOF) {
result[0] = 1;
used[1] = 1;
memset(used, sizeof(used)/sizeof(int), 0);
printf("Case %d:\n", casen++);
solve(1);
printf("\n");
}
return 0;
}
u8 *magic_new(u32 *size)
{
prime p;
u8 *m;
u32 lcm;
u32 i;
lcm = 1;
for (i = 1; i <= MAGIC_PRIMES; ++i)
lcm *= wheel[i];
m = ez_malloc(lcm);
memset(m, 0xff, lcm);
for (i = 1; i <= MAGIC_PRIMES; ++i) {
init_prime(&p, 0, i, 0, 0);
mark_multiples(&p, m, lcm);
}
*size = lcm;
return m;
}
