Task: | Robotti |
Sender: | Username* |
Submission time: | 2024-10-28 12:32:46 +0200 |
Language: | C++ |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | RUNTIME ERROR | 0 |
#2 | RUNTIME ERROR | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.00 s | 1, 2 | details |
#2 | ACCEPTED | 0.00 s | 1, 2 | details |
#3 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#4 | ACCEPTED | 0.00 s | 1, 2 | details |
#5 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#6 | ACCEPTED | 0.00 s | 1, 2 | details |
#7 | ACCEPTED | 0.00 s | 1, 2 | details |
#8 | ACCEPTED | 0.00 s | 1, 2 | details |
#9 | ACCEPTED | 0.00 s | 1, 2 | details |
#10 | RUNTIME ERROR | 0.00 s | 1, 2 | details |
#11 | ACCEPTED | 0.00 s | 1, 2 | details |
#12 | RUNTIME ERROR | 0.00 s | 2 | details |
#13 | ACCEPTED | 0.00 s | 2 | details |
#14 | ACCEPTED | 0.01 s | 2 | details |
#15 | RUNTIME ERROR | 0.01 s | 2 | details |
#16 | ACCEPTED | 0.00 s | 2 | details |
#17 | ACCEPTED | 0.01 s | 2 | details |
#18 | RUNTIME ERROR | 0.01 s | 2 | details |
#19 | ACCEPTED | 0.13 s | 2 | details |
#20 | ACCEPTED | 0.01 s | 2 | details |
#21 | RUNTIME ERROR | 0.01 s | 2 | details |
#22 | RUNTIME ERROR | 0.01 s | 2 | details |
#23 | RUNTIME ERROR | 0.01 s | 2 | details |
#24 | ACCEPTED | 0.01 s | 2 | details |
Compiler report
input/code.cpp: In function 'int main()': input/code.cpp:60:33: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 60 | int right = (robpos + 1 < offsets.size()) ? (offsets[robpos + 1] - roboff) : INT_MAX; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~
Code
#include <vector>#include <algorithm>#include <iostream>#include <cmath>#include <string>#include <limits>#include <climits>using namespace std;int main() {int n;cin >> n;cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');string line;getline(cin, line);size_t robot = line.find('R');//cout << line << "\n";//cout << robot << "\n";vector<int> offsets;int pos = 0;int robpos = 0;for (char room : line) {if (room == '*') {offsets.push_back(pos - robot);}else if (room == 'R') {//offsets.push_back(0);robpos = offsets.size()-1;}pos++;}int totalscore = 0;int steps = 0;int roboff = 0;while (offsets.size() > 0) {/*cout << "\n";for (int off : offsets) {cout << off << " ";}cout << "\nstep:";*//*if (offsets.size() == 1) {int left = offsets[robpos] - roboff;offsets.erase(offsets.begin() + robpos);robpos -= 1;roboff += left;steps += abs(left);totalscore++;break;}*/int left = offsets[robpos] - roboff;int right = (robpos + 1 < offsets.size()) ? (offsets[robpos + 1] - roboff) : INT_MAX;if (abs(left) > abs(right)) {//cout << " right " << left << " " << right;offsets.erase(offsets.begin()+robpos+1);roboff += right;steps += abs(right);totalscore++;}else if (abs(right) > abs(left)){//cout << " left " << left << " " << right;offsets.erase(offsets.begin()+robpos);robpos -= 1;roboff += left;steps += abs(left);totalscore++;}else {//cout << "same" << "\n";break;}}cout << steps << " " << totalscore << "\n";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: RUNTIME ERROR
input |
---|
10 **.R...*** |
correct output |
---|
12 5 |
user output |
---|
(empty) |
Test 4
Group: 1, 2
Verdict: ACCEPTED
input |
---|
10 ***R****** |
correct output |
---|
0 0 |
user output |
---|
0 0 |
Test 5
Group: 1, 2
Verdict: RUNTIME ERROR
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: ACCEPTED
input |
---|
1000 .....*..*....**..**..*......*.... |
correct output |
---|
1287 400 |
user output |
---|
1287 400 |
Test 8
Group: 1, 2
Verdict: ACCEPTED
input |
---|
1000 ************.*****************... |
correct output |
---|
0 0 |
user output |
---|
0 0 |
Test 9
Group: 1, 2
Verdict: ACCEPTED
input |
---|
1000 ******************************... |
correct output |
---|
0 0 |
user output |
---|
0 0 |
Test 10
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
1000 R*****************************... |
correct output |
---|
999 999 |
user output |
---|
(empty) |
Error:
malloc(): invalid size (unsorted)
Test 11
Group: 1, 2
Verdict: ACCEPTED
input |
---|
1000 ******************************... |
correct output |
---|
999 999 |
user output |
---|
999 999 |
Test 12
Group: 2
Verdict: RUNTIME ERROR
input |
---|
10000 .......**........*...........*... |
correct output |
---|
10971 999 |
user output |
---|
(empty) |
Error:
malloc(): unsorted double linked list corrupted
Test 13
Group: 2
Verdict: ACCEPTED
input |
---|
10000 *..*....*......*.....*..*........ |
correct output |
---|
9999 999 |
user output |
---|
9999 999 |
Test 14
Group: 2
Verdict: ACCEPTED
input |
---|
10000 *.*.*...**.*...*....**.**.**..... |
correct output |
---|
18766 5000 |
user output |
---|
18766 5000 |
Test 15
Group: 2
Verdict: RUNTIME ERROR
input |
---|
10000 R*****************************... |
correct output |
---|
9999 9999 |
user output |
---|
(empty) |
Error:
malloc(): invalid next size (unsorted)
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: RUNTIME ERROR
input |
---|
200000 ................................. |
correct output |
---|
299934 10000 |
user output |
---|
(empty) |
Error:
malloc(): invalid next size (unsorted)
Test 19
Group: 2
Verdict: ACCEPTED
input |
---|
200000 **.***....**..**.....***.*..*.... |
correct output |
---|
299998 100000 |
user output |
---|
299998 100000 |
Test 20
Group: 2
Verdict: ACCEPTED
input |
---|
200000 ******************************... |
correct output |
---|
0 0 |
user output |
---|
0 0 |
Test 21
Group: 2
Verdict: RUNTIME ERROR
input |
---|
200000 R................................ |
correct output |
---|
133765 3 |
user output |
---|
(empty) |
Test 22
Group: 2
Verdict: RUNTIME ERROR
input |
---|
200000 R................................ |
correct output |
---|
199982 5000 |
user output |
---|
(empty) |
Error:
malloc(): invalid next size (unsorted)
Test 23
Group: 2
Verdict: RUNTIME ERROR
input |
---|
200000 R*****************************... |
correct output |
---|
199999 199999 |
user output |
---|
(empty) |
Test 24
Group: 2
Verdict: ACCEPTED
input |
---|
200000 ******************************... |
correct output |
---|
199999 199999 |
user output |
---|
199999 199999 |