Submission #4035149
Source Code Expand
#include<iostream> using namespace std; typedef long long ll; #define fr(i,n) for(int i=0;i<n;i++) int main(){ int n,k,a[100010],s[100010],m[100010],t=0; cin>>n>>k; fr(i,n) cin>>a[i]; fr(i,n){ s[i+1]=s[i]+a[i]; m[i+1]=m[i]+max(a[i],0); } fr(i,n-k+1){ t=max(t,m[i]+m[n]-m[i+k]+max(0,s[i+k]-s[i])); } cout<<t<<endl; }
Submission Info
Submission Time | |
---|---|
Task | B - Contiguous Repainting |
User | Motsu_xe |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 361 Byte |
Status | WA |
Exec Time | 65 ms |
Memory | 1408 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 400 | ||||||
Status |
|
|
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 | AC | 1 ms | 256 KB |
0_01.txt | AC | 1 ms | 256 KB |
0_02.txt | AC | 1 ms | 256 KB |
0_03.txt | AC | 1 ms | 256 KB |
1_00.txt | AC | 1 ms | 256 KB |
1_01.txt | AC | 1 ms | 256 KB |
1_02.txt | AC | 1 ms | 256 KB |
1_03.txt | AC | 19 ms | 1408 KB |
1_04.txt | WA | 60 ms | 1408 KB |
1_05.txt | AC | 62 ms | 1408 KB |
1_06.txt | WA | 56 ms | 1408 KB |
1_07.txt | WA | 55 ms | 1408 KB |
1_08.txt | WA | 65 ms | 1408 KB |
1_09.txt | WA | 55 ms | 1408 KB |
1_10.txt | WA | 55 ms | 1408 KB |
1_11.txt | WA | 55 ms | 1408 KB |
1_12.txt | WA | 56 ms | 1408 KB |
1_13.txt | WA | 55 ms | 1408 KB |
1_14.txt | WA | 55 ms | 1408 KB |
1_15.txt | WA | 56 ms | 1408 KB |
1_16.txt | WA | 56 ms | 1408 KB |
1_17.txt | WA | 54 ms | 1408 KB |
1_18.txt | WA | 56 ms | 1408 KB |
1_19.txt | WA | 53 ms | 1408 KB |
1_20.txt | WA | 56 ms | 1408 KB |
1_21.txt | WA | 55 ms | 1408 KB |