Task: | Uolevin kalansaalis |
Sender: | Username* |
Submission time: | 2023-11-01 17:25:29 +0200 |
Language: | C++ (C++20) |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | RUNTIME ERROR | 0 |
#2 | RUNTIME ERROR | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#2 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#3 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#4 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#5 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#6 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#7 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#8 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#9 | WRONG ANSWER | 0.00 s | 1, 2 | details |
#10 | WRONG ANSWER | 0.00 s | 1, 2 | details |
#11 | WRONG ANSWER | 0.00 s | 1, 2 | details |
#12 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#13 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#14 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#15 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#16 | RUNTIME ERROR | 0.00 s | 2 | details |
#17 | RUNTIME ERROR | 0.00 s | 2 | details |
#18 | RUNTIME ERROR | 0.00 s | 2 | details |
#19 | RUNTIME ERROR | 0.00 s | 2 | details |
#20 | RUNTIME ERROR | 0.00 s | 2 | details |
#21 | RUNTIME ERROR | 0.00 s | 2 | details |
#22 | RUNTIME ERROR | 0.00 s | 2 | details |
#23 | RUNTIME ERROR | 0.00 s | 2 | details |
#24 | RUNTIME ERROR | 0.00 s | 2 | details |
Compiler report
input/code.cpp: In function 'int main()': input/code.cpp:47:29: warning: comparison of integer expressions of different signedness: 'std::vector<std::vector<Slope*> >::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 47 | if (depths.size()-1 < newd) { | ~~~~~~~~~~~~~~~~^~~~~~
Code
#include <iostream>#include <vector>using namespace std;typedef unsigned long long int ll;struct Slope {ll value;int depth;vector<Slope*> children;};ll answer;int main() {//freopen("input.txt", "r", stdin);int n;cin >> n;vector<pair<int, int>> paths;vector<Slope> slopes;vector<vector<Slope*>> depths = { {} };for (int i = 0; i < n-1; ++i) {pair<int, int> path;cin >> path.first;cin >> path.second;paths.push_back(path);}for (int i = 0; i < n; ++i) {Slope slope;cin >> slope.value;slopes.push_back(slope);}slopes[0].depth = 0;int i = 0;int maxd = 0;depths[0].push_back(&slopes[0]);for (pair<int, int> path : paths) {int parent = path.first-1;int child = path.second-1;int newd = slopes[parent].depth + 1;slopes[child].depth = newd;if (newd > maxd) {maxd = newd;}slopes[parent].children.push_back(&slopes[child]);if (depths.size()-1 < newd) {depths.push_back({ &slopes[child] });}else {depths[newd].push_back(&slopes[child]);}++i;}for (int i = maxd; i >= 0; --i) {vector<Slope*> dslopes = depths[i];for (Slope *slope : dslopes) {ll under = 0;for (Slope* child : slope->children) {under += child->value;}slope->value = max(under, slope->value);}}ll answer = depths[0][0]->value;cout << answer << "\n";}
Test details
Test 1
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
5 6 13 1 1 K 5 1 K 2 2 H 4 2 H ... |
correct output |
---|
-16 |
user output |
---|
(empty) |
Test 2
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
5 6 7 1 5 K 4 6 K 2 4 H 2 5 H ... |
correct output |
---|
0 |
user output |
---|
(empty) |
Test 3
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
5 6 7 5 5 K 2 6 K 2 4 H 2 5 H ... |
correct output |
---|
0 |
user output |
---|
(empty) |
Test 4
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
10 10 51 3 3 H 6 3 H 9 5 H 5 10 H ... |
correct output |
---|
50 |
user output |
---|
(empty) |
Test 5
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
10 10 52 3 5 H 3 1 H 9 6 H 2 8 H ... |
correct output |
---|
40 |
user output |
---|
(empty) |
Test 6
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
10 10 60 6 10 H 2 8 H 5 8 H 8 10 H ... |
correct output |
---|
-15 |
user output |
---|
(empty) |
Test 7
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
10 10 60 4 7 H 7 4 H 4 10 H 3 6 H ... |
correct output |
---|
60 |
user output |
---|
(empty) |
Test 8
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
10 10 40 9 9 H 5 10 H 5 6 H 4 9 H ... |
correct output |
---|
2 |
user output |
---|
(empty) |
Test 9
Group: 1, 2
Verdict: WRONG ANSWER
input |
---|
1 1 0 |
correct output |
---|
0 |
user output |
---|
1 |
Test 10
Group: 1, 2
Verdict: WRONG ANSWER
input |
---|
1 1 1 1 1 K |
correct output |
---|
0 |
user output |
---|
1 |
Test 11
Group: 1, 2
Verdict: WRONG ANSWER
input |
---|
1 1 1 1 1 H |
correct output |
---|
0 |
user output |
---|
1 |
Test 12
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
10 5 32 10 3 H 4 4 H 3 3 H 5 4 H ... |
correct output |
---|
20 |
user output |
---|
(empty) |
Test 13
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
5 10 32 5 9 H 2 4 H 2 9 H 2 5 H ... |
correct output |
---|
28 |
user output |
---|
(empty) |
Test 14
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
10 10 100 2 9 H 5 4 H 5 9 K 6 1 K ... |
correct output |
---|
-439 |
user output |
---|
(empty) |
Test 15
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
10 10 100 8 9 H 5 10 H 5 4 H 3 9 H ... |
correct output |
---|
88 |
user output |
---|
(empty) |
Test 16
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 125000 125 261 K 84 78 K 11 200 K 481 246 K ... |
correct output |
---|
-624270 |
user output |
---|
(empty) |
Test 17
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 125100 16 61 H 37 62 H 459 125 H 318 476 H ... |
correct output |
---|
124020 |
user output |
---|
(empty) |
Test 18
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 249999 22 214 H 356 145 H 341 29 H 393 262 H ... |
correct output |
---|
249999 |
user output |
---|
(empty) |
Test 19
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 32000 30 81 H 315 34 H 78 112 H 367 166 H ... |
correct output |
---|
10126 |
user output |
---|
(empty) |
Test 20
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 126745 164 390 H 126 331 H 164 126 H 55 92 H ... |
correct output |
---|
-104692 |
user output |
---|
(empty) |
Test 21
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 71200 106 191 H 314 189 H 482 485 H 344 401 H ... |
correct output |
---|
-335853 |
user output |
---|
(empty) |
Test 22
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 67772 421 277 H 428 470 H 169 142 H 256 345 H ... |
correct output |
---|
-208567 |
user output |
---|
(empty) |
Test 23
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 27434 366 481 H 38 22 H 126 107 H 135 169 H ... |
correct output |
---|
-57100 |
user output |
---|
(empty) |
Test 24
Group: 2
Verdict: RUNTIME ERROR
input |
---|
500 500 93982 183 13 H 463 230 H 264 351 H 399 290 H ... |
correct output |
---|
-52800 |
user output |
---|
(empty) |