Submission #3979003
Source Code Expand
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> ii; const int mx=1e6+777, mod=10007; int main() { cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(0); vector<int> a(mx,0); a[2]=1; for (int i=3; i<mx; i++) a[i]=(a[i-1]+a[i-2]+a[i-3])%mod; int n; cin>>n; cout << a[n-1] << endl; return 0; }
Submission Info
Submission Time | |
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Task | B - トリボナッチ数列 |
User | yongwhan |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 360 Byte |
Status | AC |
Exec Time | 10 ms |
Memory | 4224 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | sample_01.txt, sample_02.txt, sample_03.txt, test_1.txt, test_1000000.txt, test_1002.txt, test_104.txt, test_107843.txt, test_10980.txt, test_1212.txt, test_1238.txt, test_13194.txt, test_14.txt, test_16.txt, test_2.txt, test_210782.txt, test_21694.txt, test_243.txt, test_24916.txt, test_278.txt, test_3.txt, test_31.txt, test_32.txt, test_42.txt, test_5555.txt, test_567914.txt, test_61868.txt, test_765671.txt, test_8195.txt, test_8353.txt, test_9.txt, test_9625.txt, test_97.txt, test_998.txt, test_999998.txt, test_999999.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 9 ms | 4224 KB |
sample_02.txt | AC | 9 ms | 4224 KB |
sample_03.txt | AC | 9 ms | 4224 KB |
test_1.txt | AC | 9 ms | 4224 KB |
test_1000000.txt | AC | 9 ms | 4224 KB |
test_1002.txt | AC | 10 ms | 4224 KB |
test_104.txt | AC | 9 ms | 4224 KB |
test_107843.txt | AC | 9 ms | 4224 KB |
test_10980.txt | AC | 10 ms | 4224 KB |
test_1212.txt | AC | 9 ms | 4224 KB |
test_1238.txt | AC | 9 ms | 4224 KB |
test_13194.txt | AC | 9 ms | 4224 KB |
test_14.txt | AC | 9 ms | 4224 KB |
test_16.txt | AC | 9 ms | 4224 KB |
test_2.txt | AC | 9 ms | 4224 KB |
test_210782.txt | AC | 9 ms | 4224 KB |
test_21694.txt | AC | 9 ms | 4224 KB |
test_243.txt | AC | 9 ms | 4224 KB |
test_24916.txt | AC | 9 ms | 4224 KB |
test_278.txt | AC | 9 ms | 4224 KB |
test_3.txt | AC | 9 ms | 4224 KB |
test_31.txt | AC | 9 ms | 4224 KB |
test_32.txt | AC | 9 ms | 4224 KB |
test_42.txt | AC | 9 ms | 4224 KB |
test_5555.txt | AC | 9 ms | 4224 KB |
test_567914.txt | AC | 9 ms | 4224 KB |
test_61868.txt | AC | 9 ms | 4224 KB |
test_765671.txt | AC | 9 ms | 4224 KB |
test_8195.txt | AC | 9 ms | 4224 KB |
test_8353.txt | AC | 9 ms | 4224 KB |
test_9.txt | AC | 9 ms | 4224 KB |
test_9625.txt | AC | 9 ms | 4224 KB |
test_97.txt | AC | 9 ms | 4224 KB |
test_998.txt | AC | 9 ms | 4224 KB |
test_999998.txt | AC | 9 ms | 4224 KB |
test_999999.txt | AC | 9 ms | 4224 KB |