| Task: | Bittijono |
| Sender: | kh |
| Submission time: | 2016-10-05 20:04:41 +0300 |
| Language: | Java |
| Status: | READY |
| Result: | 100 |
| group | verdict | score |
|---|---|---|
| #1 | ACCEPTED | 10 |
| #2 | ACCEPTED | 19 |
| #3 | ACCEPTED | 71 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | ACCEPTED | 0.15 s | 1 | details |
| #2 | ACCEPTED | 0.86 s | 2 | details |
| #3 | ACCEPTED | 0.98 s | 3 | details |
Code
import java.util.Scanner;
public class Bittijono {
public static void main(String[] args) {
Scanner lukija = new Scanner(System.in);
int maara = Integer.parseInt(lukija.nextLine());
long[] haettavat = new long[maara];
for (int i = 0; i < maara; i++) {
haettavat[i] = Long.parseLong(lukija.nextLine());
}
for (int i = 0; i < haettavat.length; i++) {
int bitti = 0;
long haettava = haettavat[i];
int puolitukset = (int) Math.ceil(Math.log(haettava) / Math.log(2));
long yla = (long) Math.pow(2, puolitukset);
long ala = 1;
for (int j = 1; j <= puolitukset; j++) {
long puolet = (yla + ala - 1) / 2;
if (haettava <= puolet) {
yla = puolet;
} else {
bitti = 1 - bitti;
ala = puolet + 1;
}
}
System.out.println(bitti);
}
}
}
Test details
Test 1
Group: 1
Verdict: ACCEPTED
| input |
|---|
| 100 62 9 12 73 ... |
| correct output |
|---|
| 1 1 1 0 1 ... |
| user output |
|---|
| 1 1 1 0 1 ... |
Test 2
Group: 2
Verdict: ACCEPTED
| input |
|---|
| 100000 565433 141881 120108 825392 ... |
| correct output |
|---|
| 1 1 0 0 1 ... |
| user output |
|---|
| 1 1 0 0 1 ... |
Test 3
Group: 3
Verdict: ACCEPTED
| input |
|---|
| 100000 374768524402011755 937067109466254318 389256426086302899 932585725667010169 ... |
| correct output |
|---|
| 0 1 1 1 1 ... |
| user output |
|---|
| 0 1 1 1 1 ... |
