1369 | 2022. 07. 27 15:49:50 | mraron | Vásárlás (75 pont) | cpp14 | Elfogadva 75/75 | 61ms | 7100 KiB |
#include<bits/stdc++.h>
using namespace std;
using ll = long long;
int main() {
int n;
cin>>n;
vector<ll> a(n+1), b(n+1);
for(int i=1;i<=n;++i) cin>>a[i];
for(int i=1;i<=n;++i) cin>>b[i];
ll base=accumulate(b.begin(), b.end(), 0);
ll curr=0, mx=0; //max of b[i]-a[i]
for(int i=1;i<=n;++i) {
curr+=b[i]-a[i];
mx=max(mx, curr);
if(curr<0) curr=0;
}
cout<<(base-mx)<<"\n";
return 0;
}
Részfeladat | Összpont | Teszt | Verdikt | Idő | Memória | ||
---|---|---|---|---|---|---|---|
base | 75/75 | ||||||
1 | Elfogadva | 0/0 | 3ms | 1684 KiB | |||
2 | Elfogadva | 0/0 | 29ms | 3348 KiB | |||
3 | Elfogadva | 3/3 | 2ms | 2096 KiB | |||
4 | Elfogadva | 4/4 | 2ms | 2420 KiB | |||
5 | Elfogadva | 4/4 | 2ms | 2436 KiB | |||
6 | Elfogadva | 4/4 | 2ms | 2512 KiB | |||
7 | Elfogadva | 4/4 | 3ms | 2716 KiB | |||
8 | Elfogadva | 3/3 | 3ms | 2824 KiB | |||
9 | Elfogadva | 4/4 | 3ms | 2976 KiB | |||
10 | Elfogadva | 4/4 | 3ms | 3084 KiB | |||
11 | Elfogadva | 4/4 | 3ms | 3280 KiB | |||
12 | Elfogadva | 5/5 | 3ms | 3324 KiB | |||
13 | Elfogadva | 3/3 | 57ms | 6212 KiB | |||
14 | Elfogadva | 3/3 | 57ms | 6276 KiB | |||
15 | Elfogadva | 3/3 | 57ms | 6404 KiB | |||
16 | Elfogadva | 3/3 | 59ms | 6576 KiB | |||
17 | Elfogadva | 3/3 | 57ms | 6580 KiB | |||
18 | Elfogadva | 3/3 | 57ms | 6536 KiB | |||
19 | Elfogadva | 3/3 | 56ms | 6664 KiB | |||
20 | Elfogadva | 3/3 | 59ms | 6720 KiB | |||
21 | Elfogadva | 3/3 | 59ms | 6776 KiB | |||
22 | Elfogadva | 3/3 | 41ms | 7100 KiB | |||
23 | Elfogadva | 3/3 | 61ms | 7072 KiB | |||
24 | Elfogadva | 3/3 | 57ms | 7048 KiB |