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QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #261320 | #7802. Game of Nim | FHQY_WWW# | AC ✓ | 1353ms | 8280kb | C++20 | 580b | 2023-11-22 20:17:24 | 2023-11-22 20:17:30 |
Judging History
answer
#include<bits/stdc++.h>
#define int long long
#define endl "\n"
using namespace std;
int dp[503][603],tmp[503][603];
signed main(){
ios::sync_with_stdio(false);cin.tie(0);
int n,p,m;
cin >> n >> p >> m;
dp[0][0]=1;
for(int i=1;i<=n-p;i++){
for(int j=0;j<=n-p;j++){
for(int k=0;k<=600;k++) tmp[j][k]=dp[j][k];
}
for(int j=0;j<=n-p;j++){
for(int k=0;k<=600;k++){
int now=0;
for(int cnt=1;j+cnt*i<=n-p;cnt++){
now^=i;
dp[j+cnt*i][k^now]=(dp[j+cnt*i][k^now]+tmp[j][k])%m;
}
}
}
}
cout << dp[n-p][p] << endl;
}
这程序好像有点Bug，我给组数据试试？
Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 5408kb
input:
8 3 1000
output:
2
result:
ok 1 number(s): "2"
Test #2:
score: 0
Accepted
time: 1ms
memory: 5396kb
input:
5 2 1000
output:
0
result:
ok 1 number(s): "0"
Test #3:
score: 0
Accepted
time: 0ms
memory: 5444kb
input:
2 1 2
output:
1
result:
ok 1 number(s): "1"
Test #4:
score: 0
Accepted
time: 1ms
memory: 5448kb
input:
6 2 1323123
output:
2
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ok 1 number(s): "2"
Test #5:
score: 0
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time: 1ms
memory: 5472kb
input:
10 4 123412412
output:
2
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ok 1 number(s): "2"
Test #6:
score: 0
Accepted
time: 1ms
memory: 5396kb
input:
20 10 123123
output:
2
result:
ok 1 number(s): "2"
Test #7:
score: 0
Accepted
time: 2ms
memory: 5464kb
input:
42 23 231234142
output:
0
result:
ok 1 number(s): "0"
Test #8:
score: 0
Accepted
time: 3ms
memory: 5552kb
input:
42 12 123123342
output:
610
result:
ok 1 number(s): "610"
Test #9:
score: 0
Accepted
time: 28ms
memory: 6156kb
input:
132 42 198519289
output:
386930
result:
ok 1 number(s): "386930"
Test #10:
score: 0
Accepted
time: 49ms
memory: 6224kb
input:
168 55 190931488
output:
7739643
result:
ok 1 number(s): "7739643"
Test #11:
score: 0
Accepted
time: 70ms
memory: 6384kb
input:
248 119 180187404
output:
5541
result:
ok 1 number(s): "5541"
Test #12:
score: 0
Accepted
time: 384ms
memory: 7072kb
input:
318 39 446463275
output:
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result:
ok 1 number(s): "309993834"
Test #13:
score: 0
Accepted
time: 356ms
memory: 6716kb
input:
464 193 484172941
output:
58956714
result:
ok 1 number(s): "58956714"
Test #14:
score: 0
Accepted
time: 1040ms
memory: 7852kb
input:
492 49 509191931
output:
410787599
result:
ok 1 number(s): "410787599"
Test #15:
score: 0
Accepted
time: 839ms
memory: 7644kb
input:
500 100 1000000000
output:
898871667
result:
ok 1 number(s): "898871667"
Test #16:
score: 0
Accepted
time: 448ms
memory: 6860kb
input:
500 200 2424
output:
1571
result:
ok 1 number(s): "1571"
Test #17:
score: 0
Accepted
time: 1345ms
memory: 8232kb
input:
500 1 998244353
output:
824962382
result:
ok 1 number(s): "824962382"
Test #18:
score: 0
Accepted
time: 1347ms
memory: 8112kb
input:
500 2 999999999
output:
479167812
result:
ok 1 number(s): "479167812"
Test #19:
score: 0
Accepted
time: 1325ms
memory: 8092kb
input:
500 5 987654321
output:
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result:
ok 1 number(s): "888251427"
Test #20:
score: 0
Accepted
time: 1ms
memory: 5352kb
input:
500 499 2
output:
0
result:
ok 1 number(s): "0"
Test #21:
score: 0
Accepted
time: 299ms
memory: 6944kb
input:
500 250 4324
output:
203
result:
ok 1 number(s): "203"
Test #22:
score: 0
Accepted
time: 283ms
memory: 6956kb
input:
500 256 1000000000
output:
0
result:
ok 1 number(s): "0"
Test #23:
score: 0
Accepted
time: 290ms
memory: 7032kb
input:
500 255 1000000000
output:
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ok 1 number(s): "0"
Test #24:
score: 0
Accepted
time: 288ms
memory: 6600kb
input:
500 254 1000000000
output:
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ok 1 number(s): "0"
Test #25:
score: 0
Accepted
time: 299ms
memory: 6864kb
input:
500 253 1000000000
output:
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result:
ok 1 number(s): "0"
Test #26:
score: 0
Accepted
time: 293ms
memory: 6916kb
input:
500 252 1000000000
output:
0
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ok 1 number(s): "0"
Test #27:
score: 0
Accepted
time: 295ms
memory: 7048kb
input:
500 251 1000000000
output:
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Test #28:
score: 0
Accepted
time: 332ms
memory: 6620kb
input:
500 240 1000000000
output:
78752
result:
ok 1 number(s): "78752"
Test #29:
score: 0
Accepted
time: 716ms
memory: 7896kb
input:
500 127 1000000000
output:
735856900
result:
ok 1 number(s): "735856900"
Test #30:
score: 0
Accepted
time: 714ms
memory: 7524kb
input:
500 128 1000000000
output:
752639907
result:
ok 1 number(s): "752639907"
Test #31:
score: 0
Accepted
time: 1005ms
memory: 7828kb
input:
500 64 1000000000
output:
696747666
result:
ok 1 number(s): "696747666"
Test #32:
score: 0
Accepted
time: 1011ms
memory: 7784kb
input:
500 63 1000000000
output:
372258537
result:
ok 1 number(s): "372258537"
Test #33:
score: 0
Accepted
time: 207ms
memory: 6604kb
input:
333 123 303739951
output:
0
result:
ok 1 number(s): "0"
Test #34:
score: 0
Accepted
time: 1039ms
memory: 7804kb
input:
497 55 842080168
output:
0
result:
ok 1 number(s): "0"
Test #35:
score: 0
Accepted
time: 43ms
memory: 5920kb
input:
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output:
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ok 1 number(s): "0"
Test #36:
score: 0
Accepted
time: 30ms
memory: 6180kb
input:
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output:
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Test #37:
score: 0
Accepted
time: 349ms
memory: 7140kb
input:
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Test #38:
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time: 1038ms
memory: 7836kb
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Test #39:
score: 0
Accepted
time: 15ms
memory: 5648kb
input:
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Test #40:
score: 0
Accepted
time: 393ms
memory: 6996kb
input:
374 92 655232919
output:
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result:
ok 1 number(s): "510631436"
Test #41:
score: 0
Accepted
time: 81ms
memory: 6064kb
input:
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output:
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ok 1 number(s): "0"
Test #42:
score: 0
Accepted
time: 4ms
memory: 5764kb
input:
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Test #43:
score: 0
Accepted
time: 15ms
memory: 5680kb
input:
123 59 249153627
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ok 1 number(s): "0"
Test #44:
score: 0
Accepted
time: 4ms
memory: 5588kb
input:
321 289 374745139
output:
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Test #45:
score: 0
Accepted
time: 68ms
memory: 6040kb
input:
449 321 564028761
output:
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ok 1 number(s): "0"
Test #46:
score: 0
Accepted
time: 1ms
memory: 5448kb
input:
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Test #47:
score: 0
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time: 1ms
memory: 5452kb
input:
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Test #48:
score: 0
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time: 1ms
memory: 5476kb
input:
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score: 0
Accepted
time: 1ms
memory: 5424kb
input:
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Test #50:
score: 0
Accepted
time: 2ms
memory: 5632kb
input:
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Test #51:
score: 0
Accepted
time: 15ms
memory: 5732kb
input:
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ok 1 number(s): "0"
Test #52:
score: 0
Accepted
time: 69ms
memory: 6524kb
input:
297 169 682131614
output:
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ok 1 number(s): "0"
Test #53:
score: 0
Accepted
time: 318ms
memory: 6876kb
input:
372 116 897520833
output:
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result:
ok 1 number(s): "406985347"
Test #54:
score: 0
Accepted
time: 318ms
memory: 6968kb
input:
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output:
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ok 1 number(s): "0"
Test #55:
score: 0
Accepted
time: 69ms
memory: 6036kb
input:
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Test #56:
score: 0
Accepted
time: 1117ms
memory: 7884kb
input:
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Test #57:
score: 0
Accepted
time: 932ms
memory: 7688kb
input:
466 45 705433124
output:
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result:
ok 1 number(s): "405583388"
Test #58:
score: 0
Accepted
time: 370ms
memory: 7052kb
input:
295 20 478460925
output:
0
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ok 1 number(s): "0"
Test #59:
score: 0
Accepted
time: 940ms
memory: 7744kb
input:
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output:
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ok 1 number(s): "0"
Test #60:
score: 0
Accepted
time: 1ms
memory: 5624kb
input:
3 1 1000
output:
0
result:
ok 1 number(s): "0"
Test #61:
score: 0
Accepted
time: 1ms
memory: 5348kb
input:
3 2 1000
output:
0
result:
ok 1 number(s): "0"
Test #62:
score: 0
Accepted
time: 1ms
memory: 5620kb
input:
4 1 1000
output:
1
result:
ok 1 number(s): "1"
Test #63:
score: 0
Accepted
time: 1ms
memory: 5408kb
input:
4 2 1000
output:
1
result:
ok 1 number(s): "1"
Test #64:
score: 0
Accepted
time: 0ms
memory: 5416kb
input:
4 3 1000
output:
0
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ok 1 number(s): "0"
Test #65:
score: 0
Accepted
time: 1ms
memory: 5464kb
input:
8 3 2
output:
0
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ok 1 number(s): "0"
Test #66:
score: 0
Accepted
time: 1ms
memory: 5468kb
input:
6 1 100
output:
3
result:
ok 1 number(s): "3"
Test #67:
score: 0
Accepted
time: 0ms
memory: 5456kb
input:
6 2 100
output:
2
result:
ok 1 number(s): "2"
Test #68:
score: 0
Accepted
time: 1ms
memory: 5444kb
input:
6 3 100
output:
2
result:
ok 1 number(s): "2"
Test #69:
score: 0
Accepted
time: 68ms
memory: 5988kb
input:
256 128 123981492
output:
1
result:
ok 1 number(s): "1"
Test #70:
score: 0
Accepted
time: 67ms
memory: 5932kb
input:
254 127 1000000000
output:
877
result:
ok 1 number(s): "877"
Test #71:
score: 0
Accepted
time: 1276ms
memory: 8164kb
input:
500 14 958912859
output:
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result:
ok 1 number(s): "650304186"
Test #72:
score: 0
Accepted
time: 1127ms
memory: 8040kb
input:
500 42 591829519
output:
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result:
ok 1 number(s): "133671197"
Test #73:
score: 0
Accepted
time: 1347ms
memory: 8048kb
input:
499 1 999912321
output:
0
result:
ok 1 number(s): "0"
Test #74:
score: 0
Accepted
time: 1ms
memory: 5448kb
input:
499 498 984129849
output:
0
result:
ok 1 number(s): "0"
Test #75:
score: 0
Accepted
time: 1333ms
memory: 8104kb
input:
498 1 918239128
output:
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result:
ok 1 number(s): "604086379"
Test #76:
score: 0
Accepted
time: 1ms
memory: 5448kb
input:
498 497 984192849
output:
0
result:
ok 1 number(s): "0"
Test #77:
score: 0
Accepted
time: 67ms
memory: 7700kb
input:
254 127 877
output:
0
result:
ok 1 number(s): "0"
Test #78:
score: 0
Accepted
time: 66ms
memory: 6092kb
input:
254 125 729
output:
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result:
ok 1 number(s): "0"
Test #79:
score: 0
Accepted
time: 837ms
memory: 7652kb
input:
500 100 613156101
output:
0
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ok 1 number(s): "0"
Test #80:
score: 0
Accepted
time: 844ms
memory: 7656kb
input:
500 99 755405164
output:
3
result:
ok 1 number(s): "3"
Test #81:
score: 0
Accepted
time: 840ms
memory: 7644kb
input:
500 99 924361444
output:
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result:
ok 1 number(s): "924361439"
Test #82:
score: 0
Accepted
time: 852ms
memory: 7784kb
input:
500 97 6974800
output:
1
result:
ok 1 number(s): "1"
Test #83:
score: 0
Accepted
time: 858ms
memory: 7672kb
input:
500 96 42601567
output:
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result:
ok 1 number(s): "42601566"
Test #84:
score: 0
Accepted
time: 1353ms
memory: 8116kb
input:
500 1 2
output:
1
result:
ok 1 number(s): "1"
Test #85:
score: 0
Accepted
time: 1351ms
memory: 8076kb
input:
500 1 5
output:
2
result:
ok 1 number(s): "2"
Test #86:
score: 0
Accepted
time: 1345ms
memory: 8236kb
input:
500 1 14
output:
5
result:
ok 1 number(s): "5"
Test #87:
score: 0
Accepted
time: 1345ms
memory: 8280kb
input:
500 1 42
output:
33
result:
ok 1 number(s): "33"
Test #88:
score: 0
Accepted
time: 1347ms
memory: 8272kb
input:
500 1 132
output:
123
result:
ok 1 number(s): "123"
Test #89:
score: 0
Accepted
time: 1348ms
memory: 8072kb
input:
500 1 429
output:
57
result:
ok 1 number(s): "57"
Test #90:
score: 0
Accepted
time: 1350ms
memory: 8116kb
input:
500 1 3
output:
0
result:
ok 1 number(s): "0"
Extra Test:
score: 0
Extra Test Passed