Submission #1633270
Source Code Expand
import java.util.*; public class Main { static int INF = 100000000; public static void main(String[] args) { // TODO Auto-generated method stub Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int[] a = new int[N]; for(int i=0; i<N; i++) { a[i] = sc.nextInt(); } sc.close(); ArrayList<Integer> al = new ArrayList<Integer>(); for(int i=0; i<N; i++) { int maxtp = -INF; int maxap = -INF; for(int j=0; j<N; j++) { if(i==j) continue; int tp = 0; int ap = 0; int s = Math.min(i, j); int f = Math.max(i, j); for(int k=s; k<=f; k++) { int temp = a[k]; if((k-s)%2==0) { tp += temp; } else { ap += temp; } } if(ap > maxap) { maxap = ap; maxtp = tp; } // System.out.println("i=" + i + ", j=" + j + ", tp=" +tp + ", ap=" + ap); } al.add(maxtp); // System.out.println(maxtp); } int ans = -INF; for(int e : al) { if(ans < e) { ans = e; } } System.out.println(ans); } }
Submission Info
Submission Time | |
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Task | C - 数列ゲーム |
User | ponpon05 |
Language | Java8 (OpenJDK 1.8.0) |
Score | 100 |
Code Size | 1062 Byte |
Status | AC |
Exec Time | 108 ms |
Memory | 25044 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 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 | 98 ms | 19924 KB |
sample-02.txt | AC | 98 ms | 20692 KB |
sample-03.txt | AC | 99 ms | 21844 KB |
test-01.txt | AC | 99 ms | 21844 KB |
test-02.txt | AC | 101 ms | 25044 KB |
test-03.txt | AC | 98 ms | 18644 KB |
test-04.txt | AC | 100 ms | 20692 KB |
test-05.txt | AC | 102 ms | 22996 KB |
test-06.txt | AC | 102 ms | 20688 KB |
test-07.txt | AC | 104 ms | 18644 KB |
test-08.txt | AC | 103 ms | 19540 KB |
test-09.txt | AC | 105 ms | 19924 KB |
test-10.txt | AC | 105 ms | 23764 KB |
test-11.txt | AC | 108 ms | 19028 KB |
test-12.txt | AC | 108 ms | 18772 KB |
test-13.txt | AC | 106 ms | 21204 KB |
test-14.txt | AC | 103 ms | 19796 KB |
test-15.txt | AC | 103 ms | 25044 KB |
test-16.txt | AC | 103 ms | 18900 KB |
test-17.txt | AC | 101 ms | 19924 KB |
test-18.txt | AC | 103 ms | 23764 KB |
test-19.txt | AC | 104 ms | 22996 KB |
test-20.txt | AC | 102 ms | 19540 KB |