이 제출은 이전 버전의 oj.uz에서 채점하였습니다. 현재는 제출 당시와는 다른 서버에서 채점을 하기 때문에, 다시 제출하면 결과가 달라질 수도 있습니다.
#include "homecoming.h"
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#pragma GCC optimize("unroll-loops,no-stack-protector")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native")
using namespace __gnu_pbds;
using namespace std;
template <typename T>
using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
typedef long long ll;
typedef long double ld;
long long int solve(int n, int k, int *a, int *b){
ll tans = 0;
for (int z=0;z<n;z++){
tans += a[z];
tans -= b[z];
}
ll ans = 0;
vector <bool> buy(n,false);
vector <bool> proc(n,false);
while (true){
bool ok = false;
for (int z=0;z<n;z++){
if (proc[z]) continue;
ll c = 0;
ll x = z;
ll price = 0;
vector <ll> erm;
while (c < k){
c++;
if (!buy[x]) {
price += b[x];
erm.push_back(x);
}
x++;
x %= n;
}
if (a[z] >= price){
proc[z] = true;
ok = true;
for (ll i : erm){
buy[i] = true;
}
ans += a[z]-price;
}
}
if (!ok) break;
}
return max(ans,tans);
}
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |