| Task: | Mastot |
| Sender: | ArturT |
| Submission time: | 2019-10-08 19:08:24 +0300 |
| Language: | C++ (C++11) |
| 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 | 0.01 s | 1, 2, 3 | details |
| #2 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
| #3 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #4 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #5 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
| #6 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #7 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #8 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #9 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #10 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #11 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #12 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #13 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #14 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #15 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #16 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #17 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #18 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #19 | WRONG ANSWER | 0.01 s | 1, 2, 3 | details |
| #20 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
| #21 | WRONG ANSWER | 0.01 s | 2, 3 | details |
| #22 | WRONG ANSWER | 0.13 s | 2, 3 | details |
| #23 | ACCEPTED | 0.13 s | 2, 3 | details |
| #24 | WRONG ANSWER | 0.09 s | 2, 3 | details |
| #25 | WRONG ANSWER | 0.02 s | 2, 3 | details |
| #26 | WRONG ANSWER | 0.01 s | 2, 3 | details |
| #27 | WRONG ANSWER | 0.01 s | 2, 3 | details |
| #28 | WRONG ANSWER | 0.06 s | 2, 3 | details |
| #29 | WRONG ANSWER | 0.06 s | 2, 3 | details |
| #30 | WRONG ANSWER | 0.06 s | 2, 3 | details |
| #31 | WRONG ANSWER | 0.06 s | 2, 3 | details |
| #32 | WRONG ANSWER | 0.06 s | 2, 3 | details |
| #33 | WRONG ANSWER | 0.06 s | 2, 3 | details |
| #34 | WRONG ANSWER | 0.14 s | 3 | details |
| #35 | RUNTIME ERROR | 0.69 s | 3 | details |
| #36 | RUNTIME ERROR | 0.69 s | 3 | details |
| #37 | RUNTIME ERROR | 0.69 s | 3 | details |
| #38 | RUNTIME ERROR | 0.69 s | 3 | details |
| #39 | WRONG ANSWER | 0.16 s | 3 | details |
| #40 | WRONG ANSWER | 0.14 s | 3 | details |
| #41 | RUNTIME ERROR | 0.67 s | 3 | details |
| #42 | RUNTIME ERROR | 0.64 s | 3 | details |
| #43 | RUNTIME ERROR | 0.67 s | 3 | details |
| #44 | RUNTIME ERROR | 0.67 s | 3 | details |
| #45 | RUNTIME ERROR | 0.66 s | 3 | details |
| #46 | RUNTIME ERROR | 0.67 s | 3 | details |
Code
#include<iostream>
#include<vector>
#include <algorithm>
#include <queue>
using namespace std;
typedef long long ll;
int main()
{
int n;
cin >> n;
vector<int> d;
vector<int> c;
vector<vector<pair<int, int>>> v; // Indeksi = solmu, first = kohde, second = hinta
for (int i = 0; i < n; i++) {
int dn = 0;
cin >> dn;
// q.push(pair<int, int> {-(pow(2,31) - 1), 0});
d.push_back(dn);
//cout << i;
}
for (int i = 1; i < n; i++) {
int cn = 0;
cin >> cn;
c.push_back(cn);
}
for (int i = 0; i < n; i++) {
vector<pair<int, int>> thisNode;
for (int b = i+1; b <= i+d[i] && b <= n-1; b++) {
pair<int, int> thisPair{ b, c[b-1] };
thisNode.push_back(thisPair);
}
v.push_back(thisNode);
}
priority_queue<pair<int, int>> q; // Prioriteettijono, etäisyyys/tunniste
vector<int> e(n, 0); // Etäisyysarviot
vector<int> z(n, 0); // Onko käsitelty
int x = 0;
for (int i = 1; i < n; i++) { e[i] = 1e9; }
e[x] = 0;
q.push({ 0,x });
while (!q.empty()) {
int a = q.top().second; q.pop();
if (z[a]) continue;
z[a] = 1;
for (auto b : v[a]) {
if (e[a] + b.second < e[b.first]) {
e[b.first] = e[a] + b.second;
q.push({ -e[b.first],b.first });
}
}
}
cout << e[n-1];
}
Test details
Test 1
Group: 1, 2, 3
Verdict: ACCEPTED
| input |
|---|
| 6 2 2 3 1 2 4 4 1 3 4 2 |
| correct output |
|---|
| 3 |
| user output |
|---|
| 3 |
Test 2
Group: 1, 2, 3
Verdict: ACCEPTED
| input |
|---|
| 2 1 1 1 |
| correct output |
|---|
| 1 |
| user output |
|---|
| 1 |
Test 3
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 2 2 1 1 |
| correct output |
|---|
| 0 |
| user output |
|---|
| 1 |
Test 4
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 3 2 2 1 1 2 |
| correct output |
|---|
| 1 |
| user output |
|---|
| 2 |
Test 5
Group: 1, 2, 3
Verdict: ACCEPTED
| input |
|---|
| 3 2 2 1 2 1 |
| correct output |
|---|
| 1 |
| user output |
|---|
| 1 |
Test 6
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 4 1 1 1 1 1000000000 1000000000 10000000... |
| correct output |
|---|
| 3000000000 |
| user output |
|---|
| 1000000000 |
Test 7
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 19000000000 |
| user output |
|---|
| 1000000000 |
Test 8
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 1 1 2 1 1 1 2 1 1 2 1 1 1 2 1 ... |
| correct output |
|---|
| 4609157377 |
| user output |
|---|
| 1000000000 |
Test 9
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 20 20 20 20 20 20 20 20 20 20 ... |
| correct output |
|---|
| 0 |
| user output |
|---|
| 588763700 |
Test 10
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 19 16 10 9 17 1 16 19 4 18 13 5 3... |
| correct output |
|---|
| 8424700 |
| user output |
|---|
| 79318173 |
Test 11
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 2 4 3 4 4 4 4 1 1 3 4 2 1 3 3 ... |
| correct output |
|---|
| 2817777553 |
| user output |
|---|
| 1000000000 |
Test 12
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 4 4 4 4 3 4 1 3 4 1 1 4 1 3 1 ... |
| correct output |
|---|
| 3020673750 |
| user output |
|---|
| 1000000000 |
Test 13
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 5 1 3 4 2 4 2 2 5 1 3 3 2 4 1 ... |
| correct output |
|---|
| 2064735712 |
| user output |
|---|
| 1000000000 |
Test 14
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 8 1 2 6 8 6 9 1 4 9 9 8 6 3 3 ... |
| correct output |
|---|
| 378551508 |
| user output |
|---|
| 809868044 |
Test 15
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 5 2 8 9 4 10 1 8 9 9 8 1 7 8 9... |
| correct output |
|---|
| 457149308 |
| user output |
|---|
| 1000000000 |
Test 16
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 7 6 2 6 1 3 10 4 6 3 5 2 2 10 ... |
| correct output |
|---|
| 471575451 |
| user output |
|---|
| 920486193 |
Test 17
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 6 2 2 3 8 7 2 10 8 9 6 3 10 5 ... |
| correct output |
|---|
| 620685913 |
| user output |
|---|
| 713766273 |
Test 18
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 4 5 3 8 2 8 5 9 6 3 7 5 1 6 9 ... |
| correct output |
|---|
| 1132427688 |
| user output |
|---|
| 1000000000 |
Test 19
Group: 1, 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 20 15 9 7 18 3 20 19 20 17 16 16 ... |
| correct output |
|---|
| 333300698 |
| user output |
|---|
| 706605355 |
Test 20
Group: 1, 2, 3
Verdict: ACCEPTED
| input |
|---|
| 20 19 18 17 16 15 14 13 12 11 10 ... |
| correct output |
|---|
| 660514815 |
| user output |
|---|
| 660514815 |
Test 21
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 4999000000000 |
| user output |
|---|
| 1000000000 |
Test 22
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 5000 5000 5000 5000 5000 5000 ... |
| correct output |
|---|
| 0 |
| user output |
|---|
| 34752769 |
Test 23
Group: 2, 3
Verdict: ACCEPTED
| input |
|---|
| 5000 4999 4998 4997 4996 4995 4994 ... |
| correct output |
|---|
| 576616581 |
| user output |
|---|
| 576616581 |
Test 24
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 3343 3711 2568 137 2621 3850 4... |
| correct output |
|---|
| 671570 |
| user output |
|---|
| 968365957 |
Test 25
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 119 203 420 133 175 334 461 10... |
| correct output |
|---|
| 85700253 |
| user output |
|---|
| 856563732 |
Test 26
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 8 6 2 1 4 5 7 3 4 2 1 10 3 6 6... |
| correct output |
|---|
| 193210576015 |
| user output |
|---|
| 1000000000 |
Test 27
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 1 2 1 2 2 1 2 2 1 1 1 2 1 2 2 ... |
| correct output |
|---|
| 1576581428593 |
| user output |
|---|
| 1000000000 |
Test 28
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 300 1937 2136 770 429 2388 197... |
| correct output |
|---|
| 3584707 |
| user output |
|---|
| 781489746 |
Test 29
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 949 46 29 2237 2413 36 42 1162... |
| correct output |
|---|
| 3210354 |
| user output |
|---|
| 789012661 |
Test 30
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 1557 1727 1787 360 1698 2423 1... |
| correct output |
|---|
| 3177107 |
| user output |
|---|
| 547343939 |
Test 31
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 484 1991 2309 1326 1901 2426 8... |
| correct output |
|---|
| 4863018 |
| user output |
|---|
| 930800847 |
Test 32
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 5000 1833 459 1994 2050 272 31 708 ... |
| correct output |
|---|
| 2876923 |
| user output |
|---|
| 289634788 |
Test 33
Group: 2, 3
Verdict: WRONG ANSWER
| input |
|---|
| 4999 530 2248 1916 859 2394 1403 24... |
| correct output |
|---|
| 5194452 |
| user output |
|---|
| 614124906 |
Test 34
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 200000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 199999000000000 |
| user output |
|---|
| 1000000000 |
Test 35
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 200000 200000 200000 200000 20... |
| correct output |
|---|
| 0 |
| user output |
|---|
| (empty) |
Test 36
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 199999 199998 199997 199996 19... |
| correct output |
|---|
| 819945000 |
| user output |
|---|
| (empty) |
Test 37
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 9036 179861 197509 187949 9444... |
| correct output |
|---|
| 59563 |
| user output |
|---|
| (empty) |
Test 38
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 357 1516 141 399 860 1591 544 ... |
| correct output |
|---|
| 247414000 |
| user output |
|---|
| (empty) |
Test 39
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 200000 10 4 1 7 1 8 8 4 8 2 2 4 2 4 8... |
| correct output |
|---|
| 7789595210075 |
| user output |
|---|
| 1000000000 |
Test 40
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 200000 1 2 1 1 1 1 2 1 2 2 1 2 2 2 2 ... |
| correct output |
|---|
| 62777824801872 |
| user output |
|---|
| 1000000000 |
Test 41
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 9473 42975 69773 60909 9354 20... |
| correct output |
|---|
| 76814 |
| user output |
|---|
| (empty) |
Test 42
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 31087 18493 14158 65333 95850 ... |
| correct output |
|---|
| 180614 |
| user output |
|---|
| (empty) |
Test 43
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 66563 17340 2293 5101 35636 96... |
| correct output |
|---|
| 56642 |
| user output |
|---|
| (empty) |
Test 44
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 4005 35201 22254 56956 49098 7... |
| correct output |
|---|
| 287201 |
| user output |
|---|
| (empty) |
Test 45
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 99266 91407 53419 70750 93505 ... |
| correct output |
|---|
| 54045 |
| user output |
|---|
| (empty) |
Test 46
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 199999 23098 95019 27998 22880 40713 ... |
| correct output |
|---|
| 184595 |
| user output |
|---|
| (empty) |