Task: | Chess board tour |
Sender: | ilyas.ben |
Submission time: | 2024-11-04 17:01:17 +0200 |
Language: | C++ (C++20) |
Status: | READY |
Result: | WRONG ANSWER |
test | verdict | time | |
---|---|---|---|
#1 | WRONG ANSWER | 0.00 s | details |
#2 | WRONG ANSWER | 0.00 s | details |
#3 | WRONG ANSWER | 0.00 s | details |
#4 | WRONG ANSWER | 0.00 s | details |
#5 | WRONG ANSWER | 0.00 s | details |
#6 | ACCEPTED | 0.00 s | details |
#7 | WRONG ANSWER | 0.00 s | details |
#8 | ACCEPTED | 0.01 s | details |
#9 | WRONG ANSWER | 0.00 s | details |
#10 | WRONG ANSWER | 0.00 s | details |
#11 | ACCEPTED | 0.00 s | details |
#12 | WRONG ANSWER | 0.00 s | details |
#13 | ACCEPTED | 0.00 s | details |
#14 | WRONG ANSWER | 0.01 s | details |
#15 | WRONG ANSWER | 0.00 s | details |
#16 | WRONG ANSWER | 0.00 s | details |
#17 | WRONG ANSWER | 0.00 s | details |
#18 | WRONG ANSWER | 0.00 s | details |
#19 | ACCEPTED | 0.00 s | details |
#20 | WRONG ANSWER | 0.00 s | details |
#21 | WRONG ANSWER | 0.00 s | details |
#22 | WRONG ANSWER | 0.00 s | details |
#23 | WRONG ANSWER | 0.00 s | details |
#24 | WRONG ANSWER | 0.00 s | details |
#25 | WRONG ANSWER | 0.00 s | details |
#26 | WRONG ANSWER | 0.00 s | details |
#27 | WRONG ANSWER | 0.00 s | details |
#28 | WRONG ANSWER | 0.00 s | details |
#29 | WRONG ANSWER | 0.00 s | details |
#30 | WRONG ANSWER | 0.00 s | details |
#31 | ACCEPTED | 0.00 s | details |
#32 | ACCEPTED | 0.00 s | details |
#33 | WRONG ANSWER | 0.00 s | details |
#34 | WRONG ANSWER | 0.00 s | details |
#35 | WRONG ANSWER | 0.00 s | details |
#36 | WRONG ANSWER | 0.00 s | details |
#37 | ACCEPTED | 0.00 s | details |
#38 | WRONG ANSWER | 0.00 s | details |
#39 | WRONG ANSWER | 0.00 s | details |
#40 | WRONG ANSWER | 0.00 s | details |
#41 | WRONG ANSWER | 0.01 s | details |
#42 | WRONG ANSWER | 0.00 s | details |
#43 | WRONG ANSWER | 0.01 s | details |
#44 | ACCEPTED | 0.00 s | details |
#45 | WRONG ANSWER | 0.00 s | details |
#46 | WRONG ANSWER | 0.00 s | details |
#47 | WRONG ANSWER | 0.02 s | details |
#48 | WRONG ANSWER | 0.02 s | details |
#49 | WRONG ANSWER | 0.01 s | details |
#50 | WRONG ANSWER | 0.01 s | details |
#51 | WRONG ANSWER | 0.04 s | details |
#52 | ACCEPTED | 0.00 s | details |
#53 | WRONG ANSWER | 0.04 s | details |
#54 | WRONG ANSWER | 0.00 s | details |
#55 | WRONG ANSWER | 0.00 s | details |
#56 | WRONG ANSWER | 0.00 s | details |
Code
#include <iostream> #include <vector> using namespace std; int main() { long long n, m; cin >> n >> m; // Si n et m sont impairs, il est impossible de créer un chemin valide if ((n % 2 != 0) && (m % 2 != 0)) { cout << "-1" << endl; return 0; } // Stocker le chemin dans un vecteur de caractères vector<char> path; // Si n est pair, parcourir le tableau en zigzag par lignes if (n % 2 == 0) { for (long long i = 0; i < n; ++i) { if (i % 2 == 0) { for (long long j = 1; j < m; ++j) path.push_back('R'); // Aller à droite } else { for (long long j = 1; j < m; ++j) path.push_back('L'); // Aller à gauche } if (i != n - 1) path.push_back('D'); // Descendre si ce n'est pas la dernière ligne } } else { // Si m est pair, parcourir le tableau en zigzag par colonnes for (long long j = 0; j < m; ++j) { if (j % 2 == 0) { for (long long i = 1; i < n; ++i) path.push_back('D'); // Descendre } else { for (long long i = 1; i < n; ++i) path.push_back('U'); // Monter } if (j != m - 1) path.push_back('R'); // Aller à droite si ce n'est pas la dernière colonne } } // Afficher le chemin for (char move : path) { cout << move; } cout << endl; return 0; }
Test details
Test 1
Verdict: WRONG ANSWER
input |
---|
2 2 |
correct output |
---|
DRUL |
user output |
---|
RDL |
Test 2
Verdict: WRONG ANSWER
input |
---|
2 2 |
correct output |
---|
DRUL |
user output |
---|
RDL |
Test 3
Verdict: WRONG ANSWER
input |
---|
2 3 |
correct output |
---|
RRDLLU |
user output |
---|
RRDLL |
Test 4
Verdict: WRONG ANSWER
input |
---|
2 2 |
correct output |
---|
DRUL |
user output |
---|
RDL |
Test 5
Verdict: WRONG ANSWER
input |
---|
4 4 |
correct output |
---|
DDDRUURDDRUUULLL |
user output |
---|
RRRDLLLDRRRDLLL |
Test 6
Verdict: ACCEPTED
input |
---|
3 3 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 7
Verdict: WRONG ANSWER
input |
---|
4 4 |
correct output |
---|
DDDRUURDDRUUULLL |
user output |
---|
RRRDLLLDRRRDLLL |
Test 8
Verdict: ACCEPTED
input |
---|
3 5 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 9
Verdict: WRONG ANSWER
input |
---|
3 2 |
correct output |
---|
DDRUUL |
user output |
---|
DDRUU |
Test 10
Verdict: WRONG ANSWER
input |
---|
4 2 |
correct output |
---|
DDDRUUUL |
user output |
---|
RDLDRDL |
Test 11
Verdict: ACCEPTED
input |
---|
5 5 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 12
Verdict: WRONG ANSWER
input |
---|
2 2 |
correct output |
---|
DRUL |
user output |
---|
RDL |
Test 13
Verdict: ACCEPTED
input |
---|
5 5 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 14
Verdict: WRONG ANSWER
input |
---|
2 2 |
correct output |
---|
DRUL |
user output |
---|
RDL |
Test 15
Verdict: WRONG ANSWER
input |
---|
5 2 |
correct output |
---|
DDDDRUUUUL |
user output |
---|
DDDDRUUUU |
Test 16
Verdict: WRONG ANSWER
input |
---|
2 3 |
correct output |
---|
RRDLLU |
user output |
---|
RRDLL |
Test 17
Verdict: WRONG ANSWER
input |
---|
6 7 |
correct output |
---|
RRRRRRDLLLLLDRRRRRDLLLLLDRRRRR... |
user output |
---|
RRRRRRDLLLLLLDRRRRRRDLLLLLLDRR... |
Test 18
Verdict: WRONG ANSWER
input |
---|
5 10 |
correct output |
---|
DDDDRUUURDDDRUUURDDDRUUURDDDRU... |
user output |
---|
DDDDRUUUURDDDDRUUUURDDDDRUUUUR... |
Test 19
Verdict: ACCEPTED
input |
---|
5 3 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 20
Verdict: WRONG ANSWER
input |
---|
6 2 |
correct output |
---|
DDDDDRUUUUUL |
user output |
---|
RDLDRDLDRDL |
Test 21
Verdict: WRONG ANSWER
input |
---|
10 10 |
correct output |
---|
DDDDDDDDDRUUUUUUUURDDDDDDDDRUU... |
user output |
---|
RRRRRRRRRDLLLLLLLLLDRRRRRRRRRD... |
Test 22
Verdict: WRONG ANSWER
input |
---|
3 2 |
correct output |
---|
DDRUUL |
user output |
---|
DDRUU |
Test 23
Verdict: WRONG ANSWER
input |
---|
10 10 |
correct output |
---|
DDDDDDDDDRUUUUUUUURDDDDDDDDRUU... |
user output |
---|
RRRRRRRRRDLLLLLLLLLDRRRRRRRRRD... |
Test 24
Verdict: WRONG ANSWER
input |
---|
2 4 |
correct output |
---|
DRRRULLL |
user output |
---|
RRRDLLL |
Test 25
Verdict: WRONG ANSWER
input |
---|
9 2 |
correct output |
---|
DDDDDDDDRUUUUUUUUL |
user output |
---|
DDDDDDDDRUUUUUUUU |
Test 26
Verdict: WRONG ANSWER
input |
---|
2 5 |
correct output |
---|
RRRRDLLLLU |
user output |
---|
RRRRDLLLL |
Test 27
Verdict: WRONG ANSWER
input |
---|
56 60 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 28
Verdict: WRONG ANSWER
input |
---|
43 100 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
Test 29
Verdict: WRONG ANSWER
input |
---|
45 20 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
Test 30
Verdict: WRONG ANSWER
input |
---|
56 9 |
correct output |
---|
RRRRRRRRDLLLLLLLDRRRRRRRDLLLLL... |
user output |
---|
RRRRRRRRDLLLLLLLLDRRRRRRRRDLLL... |
Test 31
Verdict: ACCEPTED
input |
---|
97 91 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 32
Verdict: ACCEPTED
input |
---|
23 7 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 33
Verdict: WRONG ANSWER
input |
---|
90 95 |
correct output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 34
Verdict: WRONG ANSWER
input |
---|
9 24 |
correct output |
---|
DDDDDDDDRUUUUUUURDDDDDDDRUUUUU... |
user output |
---|
DDDDDDDDRUUUUUUUURDDDDDDDDRUUU... |
Test 35
Verdict: WRONG ANSWER
input |
---|
88 3 |
correct output |
---|
RRDLDRDLDRDLDRDLDRDLDRDLDRDLDR... |
user output |
---|
RRDLLDRRDLLDRRDLLDRRDLLDRRDLLD... |
Test 36
Verdict: WRONG ANSWER
input |
---|
3 38 |
correct output |
---|
DDRURDRURDRURDRURDRURDRURDRURD... |
user output |
---|
DDRUURDDRUURDDRUURDDRUURDDRUUR... |
Test 37
Verdict: ACCEPTED
input |
---|
111 119 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 38
Verdict: WRONG ANSWER
input |
---|
84 200 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 39
Verdict: WRONG ANSWER
input |
---|
88 38 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 40
Verdict: WRONG ANSWER
input |
---|
111 16 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
Test 41
Verdict: WRONG ANSWER
input |
---|
194 181 |
correct output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 42
Verdict: WRONG ANSWER
input |
---|
46 12 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
RRRRRRRRRRRDLLLLLLLLLLLDRRRRRR... |
Test 43
Verdict: WRONG ANSWER
input |
---|
179 190 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
Test 44
Verdict: ACCEPTED
input |
---|
17 47 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 45
Verdict: WRONG ANSWER
input |
---|
175 4 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
Test 46
Verdict: WRONG ANSWER
input |
---|
4 74 |
correct output |
---|
DDDRUURDDRUURDDRUURDDRUURDDRUU... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 47
Verdict: WRONG ANSWER
input |
---|
550 594 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 48
Verdict: WRONG ANSWER
input |
---|
418 998 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 49
Verdict: WRONG ANSWER
input |
---|
437 186 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
Test 50
Verdict: WRONG ANSWER
input |
---|
552 72 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 51
Verdict: WRONG ANSWER
input |
---|
968 901 |
correct output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 52
Verdict: ACCEPTED
input |
---|
223 57 |
correct output |
---|
-1 |
user output |
---|
-1 |
Test 53
Verdict: WRONG ANSWER
input |
---|
893 948 |
correct output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
user output |
---|
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD... |
Test 54
Verdict: WRONG ANSWER
input |
---|
78 229 |
correct output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
Test 55
Verdict: WRONG ANSWER
input |
---|
874 13 |
correct output |
---|
RRRRRRRRRRRRDLLLLLLLLLLLDRRRRR... |
user output |
---|
RRRRRRRRRRRRDLLLLLLLLLLLLDRRRR... |
Test 56
Verdict: WRONG ANSWER
input |
---|
12 366 |
correct output |
---|
DDDDDDDDDDDRUUUUUUUUUURDDDDDDD... |
user output |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |