NOI.AC
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #213822 | #2157. 数列 | laiyishi | 50 | 223ms | 1192kb | C++11 | 260b | 2024-11-13 20:32:35 | 2024-11-13 23:06:42 |
answer
#include<bits/stdc++.h>
using namespace std;
int n,p,c[1005];
int main(){
scanf("%d%d",&n,&p);
c[0]=1;
for(int i=1;i<=n;i++){
for(int j=0;j<=n-1;j++)c[i]=((1ll*c[j]*c[i-1-j]%p)+c[i])%p;
//cout<<i<<' '<<c[i]<<'\n';
}
printf("%d\n",c[n]);
}
Details
小提示：点击横条可展开更详细的信息
Test #1:
score: 5
Accepted
time: 23ms
memory: 1192kb
input:
921 998054347
output:
345389219
result:
ok single line: '345389219'
Test #2:
score: 5
Accepted
time: 22ms
memory: 1192kb
input:
926 998064329
output:
458756691
result:
ok single line: '458756691'
Test #3:
score: 5
Accepted
time: 29ms
memory: 1192kb
input:
1000 998074327
output:
457273797
result:
ok single line: '457273797'
Test #4:
score: 5
Accepted
time: 26ms
memory: 1192kb
input:
952 998084303
output:
329700115
result:
ok single line: '329700115'
Test #5:
score: 5
Accepted
time: 31ms
memory: 1192kb
input:
989 998094347
output:
94788253
result:
ok single line: '94788253'
Test #6:
score: 5
Accepted
time: 25ms
memory: 1188kb
input:
902 998104313
output:
911969455
result:
ok single line: '911969455'
Test #7:
score: 5
Accepted
time: 14ms
memory: 1192kb
input:
914 998114333
output:
827812986
result:
ok single line: '827812986'
Test #8:
score: 5
Accepted
time: 20ms
memory: 1188kb
input:
986 998124313
output:
169699253
result:
ok single line: '169699253'
Test #9:
score: 5
Accepted
time: 15ms
memory: 1192kb
input:
947 998134339
output:
761932751
result:
ok single line: '761932751'
Test #10:
score: 5
Accepted
time: 18ms
memory: 1188kb
input:
934 998144339
output:
42889072
result:
ok single line: '42889072'
Test #11:
score: 0
Runtime Error
input:
991572 998154343
output:
result:
Test #12:
score: 0
Runtime Error
input:
932800 998164337
output:
result:
Test #13:
score: 0
Runtime Error
input:
903603 998174341
output:
result:
Test #14:
score: 0
Runtime Error
input:
958646 998184331
output:
result:
Test #15:
score: 0
Runtime Error
input:
983016 998194349
output:
result:
Test #16:
score: 0
Runtime Error
input:
922347 998204353
output:
result:
Test #17:
score: 0
Runtime Error
input:
976053 998214317
output:
result:
Test #18:
score: 0
Runtime Error
input:
957300 998224351
output:
result:
Test #19:
score: 0
Runtime Error
input:
921760 998234353
output:
result:
Test #20:
score: 0
Runtime Error
input:
912948 998244353
