Task: | Robotti |
Sender: | Aarni.Lepisto |
Submission time: | 2024-10-29 20:24:49 +0200 |
Language: | C++ (C++20) |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | TIME LIMIT EXCEEDED | 0 |
#2 | TIME LIMIT EXCEEDED | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.00 s | 1, 2 | details |
#2 | ACCEPTED | 0.00 s | 1, 2 | details |
#3 | TIME LIMIT EXCEEDED | -- | 1, 2 | details |
#4 | TIME LIMIT EXCEEDED | -- | 1, 2 | details |
#5 | TIME LIMIT EXCEEDED | -- | 1, 2 | details |
#6 | ACCEPTED | 0.01 s | 1, 2 | details |
#7 | TIME LIMIT EXCEEDED | -- | 1, 2 | details |
#8 | TIME LIMIT EXCEEDED | -- | 1, 2 | details |
#9 | TIME LIMIT EXCEEDED | -- | 1, 2 | details |
#10 | TIME LIMIT EXCEEDED | -- | 1, 2 | details |
#11 | ACCEPTED | 0.01 s | 1, 2 | details |
#12 | TIME LIMIT EXCEEDED | -- | 2 | details |
#13 | ACCEPTED | 0.31 s | 2 | details |
#14 | TIME LIMIT EXCEEDED | -- | 2 | details |
#15 | TIME LIMIT EXCEEDED | -- | 2 | details |
#16 | ACCEPTED | 0.32 s | 2 | details |
#17 | ACCEPTED | 0.01 s | 2 | details |
#18 | TIME LIMIT EXCEEDED | -- | 2 | details |
#19 | TIME LIMIT EXCEEDED | -- | 2 | details |
#20 | TIME LIMIT EXCEEDED | -- | 2 | details |
#21 | TIME LIMIT EXCEEDED | -- | 2 | details |
#22 | TIME LIMIT EXCEEDED | -- | 2 | details |
#23 | TIME LIMIT EXCEEDED | -- | 2 | details |
#24 | TIME LIMIT EXCEEDED | -- | 2 | details |
Compiler report
input/code.cpp: In function 'bool solved(std::vector<char>)': input/code.cpp:14:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 14 | for(int i = 0; i < rooms.size(); i++) | ~~^~~~~~~~~~~~~~ input/code.cpp: In function 'int main()': input/code.cpp:62:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 62 | for(int i = 0; i < rooms.size(); i++) | ~~^~~~~~~~~~~~~~
Code
#include<iostream>#include<vector>#include<cmath>using namespace std;//[., *, ., *, R, ., *] -> false//[., *, ., R, ., *, .] -> truebool solved(vector<char> rooms){int before = -1;int after = -1;int robot = -1;for(int i = 0; i < rooms.size(); i++){if(rooms[i]=='.') continue;if(rooms[i]=='*'){if(robot == -1){before = i;} else{after = i;}continue;}if(rooms[i]=='R'){robot=i;}}if(before == -1 && after == -1) return true;int distToBefore = abs(before-robot);int distToAfter = abs(after-robot);return distToBefore==distToAfter;}int main(){int size;string level;cin>>size>>level;vector<char> rooms(level.begin(), level.end());//Example state://[*, *, ., *, ., ., ., ., ., ., *, ., R, *, ., ., ., *, ., .]int stepsTaken = 0;int coinsCollected = 0;while(!solved(rooms)){int before = -1;int after = -1;int robot = -1;for(int i = 0; i < rooms.size(); i++){if(rooms[i]=='.') continue;if(rooms[i]=='*'){if(robot == -1){before = i;} else{after = i;}continue;}if(rooms[i]=='R'){robot=i;}}int distToBefore = abs(before-robot);int distToAfter = abs(after-robot);if(distToBefore < distToAfter){rooms[robot] = '.';if(rooms[robot-1]=='*') coinsCollected++;rooms[robot -1] = 'R';stepsTaken++;} else{rooms[robot] = '.';if(rooms[robot+1]=='*') coinsCollected++;rooms[robot +1] = 'R';stepsTaken++;}}cout<<stepsTaken<<" "<<coinsCollected;return 0;}
Test details
Test 1
Group: 1, 2
Verdict: ACCEPTED
input |
---|
1 R |
correct output |
---|
0 0 |
user output |
---|
0 0 |
Test 2
Group: 1, 2
Verdict: ACCEPTED
input |
---|
10 ...R...... |
correct output |
---|
0 0 |
user output |
---|
0 0 |
Test 3
Group: 1, 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
10 **.R...*** |
correct output |
---|
12 5 |
user output |
---|
(empty) |
Test 4
Group: 1, 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
10 ***R****** |
correct output |
---|
0 0 |
user output |
---|
(empty) |
Test 5
Group: 1, 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
1000 R................................ |
correct output |
---|
947 9 |
user output |
---|
(empty) |
Test 6
Group: 1, 2
Verdict: ACCEPTED
input |
---|
1000 ................................. |
correct output |
---|
886 9 |
user output |
---|
886 9 |
Test 7
Group: 1, 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
1000 .....*..*....**..**..*......*.... |
correct output |
---|
1287 400 |
user output |
---|
(empty) |
Test 8
Group: 1, 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
1000 ************.*****************... |
correct output |
---|
0 0 |
user output |
---|
(empty) |
Test 9
Group: 1, 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
1000 ******************************... |
correct output |
---|
0 0 |
user output |
---|
(empty) |
Test 10
Group: 1, 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
1000 R*****************************... |
correct output |
---|
999 999 |
user output |
---|
(empty) |
Test 11
Group: 1, 2
Verdict: ACCEPTED
input |
---|
1000 ******************************... |
correct output |
---|
999 999 |
user output |
---|
999 999 |
Test 12
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
10000 .......**........*...........*... |
correct output |
---|
10971 999 |
user output |
---|
(empty) |
Test 13
Group: 2
Verdict: ACCEPTED
input |
---|
10000 *..*....*......*.....*..*........ |
correct output |
---|
9999 999 |
user output |
---|
9999 999 |
Test 14
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
10000 *.*.*...**.*...*....**.**.**..... |
correct output |
---|
18766 5000 |
user output |
---|
(empty) |
Test 15
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
10000 R*****************************... |
correct output |
---|
9999 9999 |
user output |
---|
(empty) |
Test 16
Group: 2
Verdict: ACCEPTED
input |
---|
10000 ******************************... |
correct output |
---|
9999 9999 |
user output |
---|
9999 9999 |
Test 17
Group: 2
Verdict: ACCEPTED
input |
---|
200000 ................................. |
correct output |
---|
0 0 |
user output |
---|
0 0 |
Test 18
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
200000 ................................. |
correct output |
---|
299934 10000 |
user output |
---|
(empty) |
Test 19
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
200000 **.***....**..**.....***.*..*.... |
correct output |
---|
299998 100000 |
user output |
---|
(empty) |
Test 20
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
200000 ******************************... |
correct output |
---|
0 0 |
user output |
---|
(empty) |
Test 21
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
200000 R................................ |
correct output |
---|
133765 3 |
user output |
---|
(empty) |
Test 22
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
200000 R................................ |
correct output |
---|
199982 5000 |
user output |
---|
(empty) |
Test 23
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
200000 R*****************************... |
correct output |
---|
199999 199999 |
user output |
---|
(empty) |
Test 24
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
200000 ******************************... |
correct output |
---|
199999 199999 |
user output |
---|
(empty) |