Submission #1228467
Source Code Expand
#include <algorithm> #include <cstdio> #include <iostream> #include <map> #include <cmath> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> #include <stdlib.h> #include <stdio.h> using namespace std; #define ll long long #define PI acos(-1.0) #define FOR(I,A,B) for(int I = (A); I < (B); ++I) //全探索でO(N^3)でできる int main(){ int N; cin>>N; int a[N]; FOR(i, 0, N) cin>>a[i]; int maxpta = 0; FOR(ta, 0, N){ int tmp_pao = 0, tmp_pta = 0; FOR(ao, 0, N){ if(ta == ao) continue; int l = min(ta, ao), r = max(ta, ao); int pta = 0, pao = 0; FOR(i, l, r+1){ if((i-l)%2 == 0) pta += a[i]; else pao += a[i]; } //青木くんの選択で青木くんのとれる最大値 if(tmp_pao<pao){ tmp_pao = pao; tmp_pta = pta; } } //高橋くんの選択で高橋くんがとれる最大値 maxpta = max(maxpta, tmp_pta); } cout << maxpta << endl; }
Submission Info
Submission Time | |
---|---|
Task | C - 数列ゲーム |
User | nenuon |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1194 Byte |
Status | WA |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 100 | ||||||||
Status |
|
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Set Name | Test Cases |
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Sample | sample-01.txt, sample-02.txt, sample-03.txt |
All | sample-01.txt, sample-02.txt, sample-03.txt, test-01.txt, test-02.txt, test-03.txt, test-04.txt, test-05.txt, test-06.txt, test-07.txt, test-08.txt, test-09.txt, test-10.txt, test-11.txt, test-12.txt, test-13.txt, test-14.txt, test-15.txt, test-16.txt, test-17.txt, test-18.txt, test-19.txt, test-20.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample-01.txt | AC | 1 ms | 256 KB |
sample-02.txt | AC | 1 ms | 256 KB |
sample-03.txt | WA | 1 ms | 256 KB |
test-01.txt | AC | 1 ms | 256 KB |
test-02.txt | AC | 1 ms | 256 KB |
test-03.txt | WA | 1 ms | 256 KB |
test-04.txt | AC | 1 ms | 256 KB |
test-05.txt | AC | 1 ms | 256 KB |
test-06.txt | WA | 1 ms | 256 KB |
test-07.txt | AC | 1 ms | 256 KB |
test-08.txt | AC | 1 ms | 256 KB |
test-09.txt | AC | 1 ms | 256 KB |
test-10.txt | WA | 1 ms | 256 KB |
test-11.txt | AC | 1 ms | 256 KB |
test-12.txt | AC | 1 ms | 256 KB |
test-13.txt | AC | 1 ms | 256 KB |
test-14.txt | AC | 1 ms | 256 KB |
test-15.txt | AC | 1 ms | 256 KB |
test-16.txt | WA | 1 ms | 256 KB |
test-17.txt | AC | 1 ms | 256 KB |
test-18.txt | AC | 1 ms | 256 KB |
test-19.txt | AC | 1 ms | 256 KB |
test-20.txt | WA | 1 ms | 256 KB |