| Task: | Alitaulukot |
| Sender: | anton7r |
| Submission time: | 2020-10-11 10:37:11 +0300 |
| 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 | ACCEPTED | 0.08 s | 1, 2, 3 | details |
| #2 | WRONG ANSWER | 0.08 s | 1, 2, 3 | details |
| #3 | WRONG ANSWER | 0.08 s | 1, 2, 3 | details |
| #4 | WRONG ANSWER | 0.08 s | 1, 2, 3 | details |
| #5 | ACCEPTED | 0.08 s | 1, 2, 3 | details |
| #6 | ACCEPTED | 0.09 s | 2, 3 | details |
| #7 | WRONG ANSWER | 0.09 s | 2, 3 | details |
| #8 | WRONG ANSWER | 0.09 s | 2, 3 | details |
| #9 | WRONG ANSWER | 0.10 s | 2, 3 | details |
| #10 | ACCEPTED | 0.10 s | 2, 3 | details |
| #11 | WRONG ANSWER | 0.19 s | 3 | details |
| #12 | WRONG ANSWER | 0.19 s | 3 | details |
| #13 | WRONG ANSWER | 0.20 s | 3 | details |
| #14 | WRONG ANSWER | 0.23 s | 3 | details |
| #15 | WRONG ANSWER | 0.22 s | 3 | details |
| #16 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #17 | TIME LIMIT EXCEEDED | -- | 3 | details |
Code
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Main {
public static void main(String[] args) {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String[] eka = new String[0];
int[] luvut = new int[0];
int alitaulukot = 0;
try {
//lue ensimmäinen rivi
eka = br.readLine().trim().split(" ");
final String[] luvutStr = br.readLine().trim().split(" ");
luvut = new int[luvutStr.length];
for (int i = 0; i < luvutStr.length; i++) {
luvut[i] = Integer.parseInt(luvutStr[i]);
}
} catch (IOException ioe) {
System.out.println(ioe);
}
int lukujenMaara = Integer.parseInt(eka[0]);
int maksimiVarianssi = Integer.parseInt(eka[1]);
int isoinLuku = 0;
int pieninLuku = 10000000;
int oikeinKerroin = 1;
for (int i = 0; i < lukujenMaara; i++) {
int luku = luvut[i];
isoinLuku = Math.max(luku, isoinLuku);
pieninLuku = Math.min(luku, pieninLuku);
if ((isoinLuku - pieninLuku) <= maksimiVarianssi) {
//System.out.println(luku + " o" +oikeinKerroin);
alitaulukot += oikeinKerroin;
oikeinKerroin++;
} else {
isoinLuku = luku;
pieninLuku = luku;
oikeinKerroin = 0;
for (int j = i; j > 0 ; j--) {
if(Math.abs(luvut[j] - luku) <= maksimiVarianssi) {
isoinLuku = Math.max(luvut[j], isoinLuku);
pieninLuku = Math.min(luvut[j], pieninLuku);
oikeinKerroin ++;
} else {
break;
}
}
if (oikeinKerroin == 0) {
oikeinKerroin = 1;
} else {
alitaulukot += oikeinKerroin;
}
}
}
System.out.print(alitaulukot);
}
}Test details
Test 1
Group: 1, 2, 3
Verdict: ACCEPTED
| input |
|---|
| 100 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 5050 |
| user output |
|---|
| 5050 |
Test 2
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 100 2 5 5 2 4 3 5 3 4 3 2 3 4 5 4 4 ... |
| correct output |
|---|
| 317 |
| user output |
|---|
| 253 |
Test 3
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 100 10 71 60 61 96 25 10 10 9 84 85 1... |
| correct output |
|---|
| 119 |
| user output |
|---|
| 102 |
Test 4
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 100 990000000 111122929 961821360 578238211 ... |
| correct output |
|---|
| 4006 |
| user output |
|---|
| 3979 |
Test 5
Group: 1, 2, 3
Verdict: ACCEPTED
| input |
|---|
| 100 1000000000 553190572 453407680 667300705 ... |
| correct output |
|---|
| 5050 |
| user output |
|---|
| 5050 |
Test 6
Group: 2, 3
Verdict: ACCEPTED
| input |
|---|
| 2000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 2001000 |
| user output |
|---|
| 2001000 |
Test 7
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 2000 2 4 4 1 4 2 3 1 2 1 3 5 2 2 4 4 ... |
| correct output |
|---|
| 6340 |
| user output |
|---|
| 5075 |
Test 8
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 2000 10 65 88 33 88 41 10 17 38 22 3 8... |
| correct output |
|---|
| 2413 |
| user output |
|---|
| 2069 |
Test 9
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 2000 999000000 746120950 772769620 721488968 ... |
| correct output |
|---|
| 1287776 |
| user output |
|---|
| 1286373 |
Test 10
Group: 2, 3
Verdict: ACCEPTED
| input |
|---|
| 2000 1000000000 621947980 510355354 756705418 ... |
| correct output |
|---|
| 2001000 |
| user output |
|---|
| 2001000 |
Test 11
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 100000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 5000050000 |
| user output |
|---|
| 705082704 |
Test 12
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 100000 2 3 3 1 3 3 1 1 5 1 2 5 4 1 3 1 ... |
| correct output |
|---|
| 317066 |
| user output |
|---|
| 253876 |
Test 13
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 100000 10 10 3 6 3 43 60 5 48 15 27 86 4... |
| correct output |
|---|
| 123292 |
| user output |
|---|
| 104557 |
Test 14
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 100000 999990000 460235639 963048588 47270983 3... |
| correct output |
|---|
| 4946886742 |
| user output |
|---|
| 651918846 |
Test 15
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 100000 1000000000 885457070 18257718 927615960 3... |
| correct output |
|---|
| 5000050000 |
| user output |
|---|
| 705082704 |
Test 16
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 50000 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
| correct output |
|---|
| 3750075000 |
| user output |
|---|
| (empty) |
Test 17
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 50000 100000 99999 99998 99997 99996... |
| correct output |
|---|
| 3750075000 |
| user output |
|---|
| (empty) |
