| Task: | Taulukot |
| Sender: | |
| Submission time: | 2015-10-09 22:29:01 +0300 |
| Language: | Java |
| Status: | READY |
| Result: | 0 |
| group | verdict | score |
|---|---|---|
| #1 | WRONG ANSWER | 0 |
| #2 | WRONG ANSWER | 0 |
| #3 | TIME LIMIT EXCEEDED | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | ACCEPTED | 0.17 s | 1 | details |
| #2 | ACCEPTED | 0.18 s | 1 | details |
| #3 | WRONG ANSWER | 0.17 s | 1 | details |
| #4 | ACCEPTED | 0.16 s | 1 | details |
| #5 | WRONG ANSWER | 0.17 s | 1 | details |
| #6 | ACCEPTED | 0.17 s | 2 | details |
| #7 | ACCEPTED | 0.18 s | 2 | details |
| #8 | ACCEPTED | 0.17 s | 2 | details |
| #9 | ACCEPTED | 0.19 s | 2 | details |
| #10 | WRONG ANSWER | 0.17 s | 2 | details |
| #11 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #12 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #13 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #14 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #15 | TIME LIMIT EXCEEDED | -- | 3 | details |
Code
//package alkuluvut;
/**
*
* @author Adreno
*/
public class Alkuluvut {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
IO io = new IO();
int n = io.nextInt();
boolean[] kaytettyA = new boolean[n+1];
boolean[] kaytettyB = new boolean[n+1];
int pointer = 0;
int[] a = new int[n];
int[] b = new int[n];
for (int i=n; i>=1; i--) {
if (kaytettyA[i] && kaytettyB[i]) continue;
for (int j=i; j>=1; j--) {
if ((kaytettyA[i] || kaytettyB[j]) && (kaytettyA[j] || kaytettyB[i])) continue;
if (!onkoAlkuluku(i+j)) continue;
if (!kaytettyA[i] && !kaytettyB[j]) {
kaytettyA[i] = true;
kaytettyB[j] = true;
a[pointer] = i;
b[pointer] = j;
pointer++;
} else {// if (!kaytettyA[j] && !kaytettyB[i]) {
kaytettyA[j] = true;
kaytettyB[i] = true;
a[pointer] = j;
b[pointer] = i;
pointer++;
}
}
}
for (int i=0; i<n; i++) io.print(a[i] + " ");
io.println();
for (int i=0; i<n; i++) io.print(b[i] + " ");
io.println();
io.close();
}
public static boolean onkoAlkuluku(int a) {
for (int i=2; i*i<=a; i++) {
if (a%i == 0) return false;
}
return true;
}
}
Test details
Test 1
Group: 1
Verdict: ACCEPTED
| input |
|---|
| 1 |
| correct output |
|---|
| 1 1 |
| user output |
|---|
| 1 1 |
Test 2
Group: 1
Verdict: ACCEPTED
| input |
|---|
| 4 |
| correct output |
|---|
| 1 2 3 4 2 1 4 3 |
| user output |
|---|
| 4 1 3 2 3 4 2 1 |
Test 3
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 5 |
| correct output |
|---|
| 1 2 3 4 5 1 5 4 3 2 |
| user output |
|---|
| 5 4 1 2 0 2 3 4 1 0 |
Test 4
Group: 1
Verdict: ACCEPTED
| input |
|---|
| 8 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 2 1 4 3 8 7 6 5 |
| user output |
|---|
| 8 3 7 4 6 5 1 2 5 8 6 7 1 2 4 3 |
Test 5
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 9 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 1 5 4 3 2 7 6 9 8 |
| user output |
|---|
| 9 4 8 7 6 5 3 2 0 8 9 5 6 1 2 4 3 0 |
Test 6
Group: 2
Verdict: ACCEPTED
| input |
|---|
| 77 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| 77 72 76 73 75 74 66 67 71 60 ... |
Test 7
Group: 2
Verdict: ACCEPTED
| input |
|---|
| 70 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| 70 67 69 68 64 66 61 65 63 62 ... |
Test 8
Group: 2
Verdict: ACCEPTED
| input |
|---|
| 72 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| 72 65 71 66 70 67 69 68 61 62 ... |
Test 9
Group: 2
Verdict: ACCEPTED
| input |
|---|
| 86 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| 86 77 85 78 84 79 83 82 81 80 ... |
Test 10
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 68 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| 68 59 67 60 66 61 65 64 63 62 ... |
Test 11
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 90764 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| (empty) |
Test 12
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 97976 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| (empty) |
Test 13
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 96762 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| (empty) |
Test 14
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 94823 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| (empty) |
Test 15
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 91479 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| (empty) |