Task: | Niitty |
Sender: | maweiyin24562 |
Submission time: | 2024-11-02 23:08:21 +0200 |
Language: | C++ (C++11) |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | RUNTIME ERROR | 0 |
#2 | RUNTIME ERROR | 0 |
#3 | RUNTIME ERROR | 0 |
#4 | RUNTIME ERROR | 0 |
#5 | RUNTIME ERROR | 0 |
#6 | RUNTIME ERROR | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | RUNTIME ERROR | 0.00 s | 1, 2, 3, 4, 5, 6 | details |
#2 | RUNTIME ERROR | 0.00 s | 1, 2, 3, 4, 5, 6 | details |
#3 | RUNTIME ERROR | 0.00 s | 1, 2, 3, 4, 5, 6 | details |
#4 | RUNTIME ERROR | 0.00 s | 1, 2, 3, 4, 5, 6 | details |
#5 | ACCEPTED | 0.00 s | 1, 2, 3, 4, 5, 6 | details |
#6 | RUNTIME ERROR | 0.00 s | 2, 3, 4, 5, 6 | details |
#7 | RUNTIME ERROR | 0.00 s | 2, 3, 4, 5, 6 | details |
#8 | RUNTIME ERROR | 0.00 s | 2, 3, 4, 5, 6 | details |
#9 | RUNTIME ERROR | 0.00 s | 2, 3, 4, 5, 6 | details |
#10 | RUNTIME ERROR | 0.00 s | 3, 4, 5, 6 | details |
#11 | RUNTIME ERROR | 0.00 s | 3, 4, 5, 6 | details |
#12 | RUNTIME ERROR | 0.00 s | 3, 4, 5, 6 | details |
#13 | RUNTIME ERROR | 0.00 s | 3, 4, 5, 6 | details |
#14 | RUNTIME ERROR | 0.01 s | 4, 5, 6 | details |
#15 | RUNTIME ERROR | 0.00 s | 4, 5, 6 | details |
#16 | RUNTIME ERROR | 0.00 s | 4, 5, 6 | details |
#17 | RUNTIME ERROR | 0.00 s | 4, 5, 6 | details |
#18 | RUNTIME ERROR | 0.00 s | 5, 6 | details |
#19 | RUNTIME ERROR | 0.00 s | 5, 6 | details |
#20 | RUNTIME ERROR | 0.00 s | 5, 6 | details |
#21 | RUNTIME ERROR | 0.00 s | 5, 6 | details |
#22 | RUNTIME ERROR | 0.00 s | 6 | details |
#23 | RUNTIME ERROR | 0.00 s | 6 | details |
#24 | RUNTIME ERROR | 0.00 s | 6 | details |
#25 | RUNTIME ERROR | 0.00 s | 6 | details |
Code
#include <cstdio> #include <iostream> using namespace std; const int mo = 2; const int MO = (int)1e9 + 7; const int maxn = 2 + 5; const int maxm = 100000 + 5; int n, m; long long f[maxn][maxm]; int main() { cin >> n >> m; for (int i = 1; i <= n; ++i) { f[i][0] = 1; for (int j = 1; j < i; ++j) { f[i][j] = f[i - 1][j] * (j + 1) + f[i - 1][j - 1] * (i - j); f[i][j] %= MO; //1.替换了j次, 增加了1次 //2.保证稳增加1个, 反向取补集 } } cout << f[n][m] % MO << endl; return 0; }
Test details
Test 1
Group: 1, 2, 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
10 TNCTNPNTPC NPPNTNTPTP NTNTTCNTCT NPCPNPPNTT ... |
correct output |
---|
2035 |
user output |
---|
(empty) |
Test 2
Group: 1, 2, 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
10 NFWQLWNWYS DZOQJVXFPJ CNHXPXMCQD QRTBVNLTQC ... |
correct output |
---|
9 |
user output |
---|
(empty) |
Test 3
Group: 1, 2, 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
10 XXXXXXXXXX XXXXXXXXXX XXXXXXXXXX XXXXXXXXXX ... |
correct output |
---|
3025 |
user output |
---|
(empty) |
Test 4
Group: 1, 2, 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
10 FFFFFFFFFF FFFFFCFFFF FFFFFFJFFF FFFFFFFFFF ... |
correct output |
---|
12 |
user output |
---|
(empty) |
Test 5
Group: 1, 2, 3, 4, 5, 6
Verdict: ACCEPTED
input |
---|
1 X |
correct output |
---|
1 |
user output |
---|
1 |
Test 6
Group: 2, 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
20 BBCBUBOUOBBCUUBBCOUO BOUCOOCUBCOOOCOBOCUO UCCUUUOBCOCBCBUBUCOO BUOBUCUCUOOBCOOUBUOO ... |
correct output |
---|
38724 |
user output |
---|
(empty) |
Test 7
Group: 2, 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
20 CBGLSHGZHYZDWBNDBJUG SMUXOJQYPXZDTMJUIWOJ XIDSTNBGHKRKOVUVMINB MTQGCFRUHQKALXRNCQGS ... |
correct output |
---|
8334 |
user output |
---|
(empty) |
Test 8
Group: 2, 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
20 KKKKKKKKKKKKKKKKKKKK KKKKKKKKKKKKKKKKKKKK KKKKKKKKKKKKKKKKKKKK KKKKKKKKKKKKKKKKKKKK ... |
correct output |
---|
44100 |
user output |
---|
(empty) |
Test 9
Group: 2, 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
20 AAAAAAAAXAAAAAAAAAAA AAAWAAAAAAAAAAAAAOAA AAAAAAAAAAAAAAAAAPAA AAAAAAAAKAAAAAAAAAAZ ... |
correct output |
---|
18 |
user output |
---|
(empty) |
Test 10
Group: 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
50 GRGREEEGREGXRXXEGXXREXGRRRGRRR... |
correct output |
---|
1584665 |
user output |
---|
(empty) |
Test 11
Group: 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
50 AITIISJUHCCRZNKSDCNQKYSQRINFWJ... |
correct output |
---|
1077746 |
user output |
---|
(empty) |
Test 12
Group: 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
50 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOO... |
correct output |
---|
1625625 |
user output |
---|
(empty) |
Test 13
Group: 3, 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
50 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF... |
correct output |
---|
1680 |
user output |
---|
(empty) |
Test 14
Group: 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
100 NNCMDCDDCCNNNDNCMMNCDCDCCDCDNM... |
correct output |
---|
25325366 |
user output |
---|
(empty) |
Test 15
Group: 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
100 LIMQQIHASECROEVILNVULGWZJPPKOG... |
correct output |
---|
22342463 |
user output |
---|
(empty) |
Test 16
Group: 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
100 TTTTTTTTTTTTTTTTTTTTTTTTTTTTTT... |
correct output |
---|
25502500 |
user output |
---|
(empty) |
Test 17
Group: 4, 5, 6
Verdict: RUNTIME ERROR
input |
---|
100 QXQQQQQQQQQQQQQQQQQQQQQQQQQQQQ... |
correct output |
---|
25650 |
user output |
---|
(empty) |
Test 18
Group: 5, 6
Verdict: RUNTIME ERROR
input |
---|
200 NAANANMMKNKKAKMKMAKNKMNKMMNNAA... |
correct output |
---|
403292767 |
user output |
---|
(empty) |
Test 19
Group: 5, 6
Verdict: RUNTIME ERROR
input |
---|
200 OMYWATTLURKQPTKEFMGGYAOONXWVSC... |
correct output |
---|
388111321 |
user output |
---|
(empty) |
Test 20
Group: 5, 6
Verdict: RUNTIME ERROR
input |
---|
200 CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC... |
correct output |
---|
404010000 |
user output |
---|
(empty) |
Test 21
Group: 5, 6
Verdict: RUNTIME ERROR
input |
---|
200 LLLLLLLLLLLLLLLLLHLLLLLLLLLLLL... |
correct output |
---|
14159445 |
user output |
---|
(empty) |
Test 22
Group: 6
Verdict: RUNTIME ERROR
input |
---|
500 VVHWVUHVHUWWWVUUUWVUUHUUWHWUVW... |
correct output |
---|
15683003812 |
user output |
---|
(empty) |
Test 23
Group: 6
Verdict: RUNTIME ERROR
input |
---|
500 OIMZGEQSBMBDSDXSWRFNKSGFEBBTJE... |
correct output |
---|
15575906951 |
user output |
---|
(empty) |
Test 24
Group: 6
Verdict: RUNTIME ERROR
input |
---|
500 IIIIIIIIIIIIIIIIIIIIIIIIIIIIII... |
correct output |
---|
15687562500 |
user output |
---|
(empty) |
Test 25
Group: 6
Verdict: RUNTIME ERROR
input |
---|
500 WWWWWWWWWWWWWWWWWWWWWWWWWWWWWW... |
correct output |
---|
3058970930 |
user output |
---|
(empty) |