Submission #1438102
Source Code Expand
#include "iostream" #include "climits" #include "list" #include "queue" #include "stack" #include "set" #include "functional" #include "algorithm" #include "math.h" #include "utility" #include "string" #include "map" #include "unordered_map" #include "iomanip" #include "random" using namespace std; const long long int MOD = 1000000007; long long int power(long long int x, long long int n, long long int M) { long long int tmp = 1; if (n > 0) { tmp = power(x, n / 2, M); if (n % 2 == 0) tmp = (tmp*tmp) % M; else tmp = (((tmp*tmp) % M)*x) % M; } return tmp; } long long int N, M, K, Q, W, H, L, R; long long int ans; using namespace std; int main() { ios::sync_with_stdio(false); cin >> N >> M; long long int num[100001] = {}; long long int sum[100001] = {}; long long int big[100001] = {}; for (int i = 1; i <= N; i++) { cin >> num[i]; sum[i] = sum[i - 1] + num[i]; big[i] = big[i - 1] + max(num[i], (long long int)0); } for (int i = 1; (i + M - 1) <= N; i++) { long long int box = 0; box = max(box,sum[i + M - 1] - sum[i - 1]); box += big[N]; box -= big[i + M - 1]; box += big[i - 1]; ans = max(ans, box); cout << box << endl; } cout << ans << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Contiguous Repainting |
User | olphe |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1271 Byte |
Status | WA |
Exec Time | 169 ms |
Memory | 4224 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 400 | ||||
Status |
|
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Set Name | Test Cases |
---|---|
Sample | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | WA | 2 ms | 2560 KB |
0_01.txt | WA | 2 ms | 2560 KB |
0_02.txt | WA | 2 ms | 2560 KB |
0_03.txt | WA | 2 ms | 2560 KB |
1_00.txt | WA | 2 ms | 2560 KB |
1_01.txt | WA | 2 ms | 2560 KB |
1_02.txt | WA | 2 ms | 2560 KB |
1_03.txt | WA | 156 ms | 2816 KB |
1_04.txt | WA | 160 ms | 4224 KB |
1_05.txt | WA | 159 ms | 2816 KB |
1_06.txt | WA | 169 ms | 4096 KB |
1_07.txt | WA | 162 ms | 4096 KB |
1_08.txt | WA | 12 ms | 2560 KB |
1_09.txt | WA | 13 ms | 2560 KB |
1_10.txt | WA | 13 ms | 2560 KB |
1_11.txt | WA | 59 ms | 3072 KB |
1_12.txt | WA | 67 ms | 3072 KB |
1_13.txt | WA | 60 ms | 3072 KB |
1_14.txt | WA | 17 ms | 2688 KB |
1_15.txt | WA | 86 ms | 3200 KB |
1_16.txt | WA | 104 ms | 3456 KB |
1_17.txt | WA | 122 ms | 3584 KB |
1_18.txt | WA | 59 ms | 3072 KB |
1_19.txt | WA | 36 ms | 2816 KB |
1_20.txt | WA | 52 ms | 2944 KB |
1_21.txt | WA | 32 ms | 2816 KB |