| Task: | Urkupillit |
| Sender: | Perdex |
| Submission time: | 2015-01-29 13:33:39 +0200 |
| Language: | Java |
| Status: | READY |
| Result: | 0 |
| group | verdict | score |
|---|---|---|
| #1 | WRONG ANSWER | 0 |
| #2 | WRONG ANSWER | 0 |
| #3 | WRONG ANSWER | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | WRONG ANSWER | 0.05 s | 1 | details |
| #2 | WRONG ANSWER | 0.03 s | 1 | details |
| #3 | WRONG ANSWER | 0.05 s | 1 | details |
| #4 | WRONG ANSWER | 0.04 s | 1 | details |
| #5 | WRONG ANSWER | 0.04 s | 1 | details |
| #6 | WRONG ANSWER | 0.03 s | 2 | details |
| #7 | WRONG ANSWER | 0.03 s | 2 | details |
| #8 | WRONG ANSWER | 0.04 s | 2 | details |
| #9 | WRONG ANSWER | 0.02 s | 2 | details |
| #10 | WRONG ANSWER | 0.03 s | 2 | details |
| #11 | WRONG ANSWER | 0.59 s | 3 | details |
| #12 | RUNTIME ERROR | 0.04 s | 3 | details |
| #13 | RUNTIME ERROR | 0.04 s | 3 | details |
| #14 | RUNTIME ERROR | 0.03 s | 3 | details |
| #15 | TIME LIMIT EXCEEDED | -- | 3 | details |
Code
public class Q2 {
public static void main(String[] fuckingCopyRightBreaker){
IO io = new IO();
int n = io.nextInt(), k = io.nextInt();
int start = 0;
while(start * (start-1) / 2 <= k)
start++;
start -= 2;
int remainder = k - (start * (start + 1) / 2);
boolean increase = false;
for(int j = start; j < n;){
if(j == remainder)
if(remainder != 0)
io.print(start + 2 + "a ");
io.print((j + 1) + "b ");
if(j == 0){
increase = true;
j = start + 1;
if(remainder == 0)
j--;
}
if(increase)
j++;
else
j--;
}
io.close();
}
}
Test details
Test 1
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 5 0 |
| correct output |
|---|
| 1 2 3 4 5 |
| user output |
|---|
| 1b 2b 3b 4b 5b |
Test 2
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 5 10 |
| correct output |
|---|
| 5 4 3 2 1 |
| user output |
|---|
| 5b 4b 3b 2b 1b |
Test 3
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 5 3 |
| correct output |
|---|
| 4 1 2 3 5 |
| user output |
|---|
| 3b 2b 1b 4b 5b |
Test 4
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 5 1 |
| correct output |
|---|
| 2 1 3 4 5 |
| user output |
|---|
| 2b 1b 3b 4b 5b |
Test 5
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 5 2 |
| correct output |
|---|
| 3 1 2 4 5 |
| user output |
|---|
| 3a 2b 1b 4b 5b |
Test 6
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 0 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| 1b 2b 3b 4b 5b 6b 7b 8b 9b 10b... |
Test 7
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 4950 |
| correct output |
|---|
| 100 99 98 97 96 95 94 93 92 91... |
| user output |
|---|
| 100b 99b 98b 97b 96b 95b 94b 9... |
Test 8
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 2279 |
| correct output |
|---|
| 100 99 98 97 96 95 94 93 92 91... |
| user output |
|---|
| 68b 67b 66b 65b 64b 63b 62b 61... |
Test 9
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 2528 |
| correct output |
|---|
| 100 99 98 97 96 95 94 93 92 91... |
| user output |
|---|
| 71b 70b 69b 68b 67b 66b 65b 64... |
Test 10
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 4483 |
| correct output |
|---|
| 100 99 98 97 96 95 94 93 92 91... |
| user output |
|---|
| 95b 94b 93b 92b 91b 90b 89b 88... |
Test 11
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 100000 0 |
| correct output |
|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| user output |
|---|
| 1b 2b 3b 4b 5b 6b 7b 8b 9b 10b... |
Test 12
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 4999950000 |
| correct output |
|---|
| 100000 99999 99998 99997 99996... |
| user output |
|---|
| (empty) |
Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int. at IO.nextInt(IO.java:106) at Q2.main(Q2.java:9)
Test 13
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 2969035543 |
| correct output |
|---|
| 100000 99999 99998 99997 99996... |
| user output |
|---|
| (empty) |
Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int. at IO.nextInt(IO.java:106) at Q2.main(Q2.java:9)
Test 14
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 2495939870 |
| correct output |
|---|
| 100000 99999 99998 99997 99996... |
| user output |
|---|
| (empty) |
Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int. at IO.nextInt(IO.java:106) at Q2.main(Q2.java:9)
Test 15
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 1279770330 |
| correct output |
|---|
| 100000 99999 99998 99997 99996... |
| user output |
|---|
| (empty) |