Submission #2303536
Source Code Expand
#include<bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<(n);i++) #define pb push_back #define all(v) (v).begin(),(v).end() #define fi first #define se second typedef vector<int>vint; typedef pair<int,int>pint; typedef vector<pint>vpint; template<typename A,typename B>inline void chmin(A &a,B b){if(a>b)a=b;} template<typename A,typename B>inline void chmax(A &a,B b){if(a<b)a=b;} int N; int A[222222]; int X[222222]; int dp[222222]; signed main(){ cin>>N; rep(i,N-1)cin>>A[i]; int M;cin>>M; rep(i,M)cin>>X[i]; if(M>1)return 0; A[N-1]=X[0]; dp[N-1]=0; for(int i=N-2;i>=1;i--){ dp[i]=abs(dp[i+1]-A[i+1]); } cout<<dp[1]+A[0]-A[1]<<endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | H - Tokaido |
User | latte0119 |
Language | C++14 (GCC 5.4.1) |
Score | 700 |
Code Size | 788 Byte |
Status | WA |
Exec Time | 109 ms |
Memory | 4864 KB |
Judge Result
Set Name | sample | dataset1 | dataset2 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 700 / 700 | 0 / 900 | ||||||||||
Status |
|
|
|
Set Name | Test Cases |
---|---|
sample | sample-01.txt, sample-02.txt |
dataset1 | sample-01.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt |
dataset2 | sample-01.txt, sample-02.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt, 02-01.txt, 02-02.txt, 02-03.txt, 02-04.txt, 02-05.txt, 02-06.txt, 02-07.txt, 02-08.txt, 02-09.txt, 02-10.txt, 02-11.txt, 02-12.txt, 02-13.txt, 02-14.txt, 02-15.txt, 02-16.txt, sample-01.txt, sample-02.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01-01.txt | AC | 33 ms | 4864 KB |
01-02.txt | AC | 1 ms | 2304 KB |
01-03.txt | AC | 2 ms | 2304 KB |
01-04.txt | AC | 18 ms | 3200 KB |
01-05.txt | AC | 33 ms | 4864 KB |
01-06.txt | AC | 34 ms | 4864 KB |
01-07.txt | AC | 12 ms | 2688 KB |
01-08.txt | AC | 34 ms | 4736 KB |
01-09.txt | AC | 35 ms | 4864 KB |
01-10.txt | AC | 1 ms | 2304 KB |
01-11.txt | AC | 8 ms | 2560 KB |
01-12.txt | AC | 33 ms | 4736 KB |
01-13.txt | AC | 34 ms | 4864 KB |
01-14.txt | AC | 34 ms | 4736 KB |
01-15.txt | AC | 35 ms | 4864 KB |
01-16.txt | AC | 35 ms | 4864 KB |
01-17.txt | AC | 35 ms | 4864 KB |
01-18.txt | AC | 35 ms | 4864 KB |
01-19.txt | AC | 35 ms | 4864 KB |
02-01.txt | WA | 17 ms | 2432 KB |
02-02.txt | WA | 109 ms | 3584 KB |
02-03.txt | WA | 91 ms | 3584 KB |
02-04.txt | WA | 90 ms | 3584 KB |
02-05.txt | WA | 59 ms | 2560 KB |
02-06.txt | WA | 89 ms | 3584 KB |
02-07.txt | WA | 89 ms | 3584 KB |
02-08.txt | WA | 58 ms | 2560 KB |
02-09.txt | WA | 59 ms | 2560 KB |
02-10.txt | WA | 74 ms | 2816 KB |
02-11.txt | WA | 90 ms | 3584 KB |
02-12.txt | WA | 89 ms | 3456 KB |
02-13.txt | WA | 90 ms | 3584 KB |
02-14.txt | WA | 89 ms | 3584 KB |
02-15.txt | WA | 89 ms | 3584 KB |
02-16.txt | WA | 89 ms | 3584 KB |
sample-01.txt | AC | 2 ms | 2304 KB |
sample-02.txt | WA | 1 ms | 2304 KB |