結果
| 問題 |
No.1935 Water Simulation
|
| コンテスト | |
| ユーザー |
3mEhsfd8aG5jx2t
|
| 提出日時 | 2022-05-13 23:51:38 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
AC
|
| 実行時間 | 39 ms / 2,000 ms |
| コード長 | 1,992 bytes |
| コンパイル時間 | 2,150 ms |
| コンパイル使用メモリ | 206,372 KB |
| 最終ジャッジ日時 | 2025-01-29 07:46:52 |
|
ジャッジサーバーID (参考情報) |
judge5 / judge5 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 29 |
ソースコード
#include <bits/stdc++.h>
#define REP(i, n) for(long long i = 0; i < (long long)(n); i++)
using ll = long long;
using namespace std;
struct S {
int id = 0;
ll v1, v2, v3, v4;
S(ll mv1, ll mv2, ll mv3, ll mv4) : v1(mv1), v2(mv2), v3(mv3), v4(mv4) {}
};
bool operator<(const S &l, const S &r) noexcept {
if(l.v1 != r.v1)
return l.v1 < r.v1;
if(l.v2 != r.v2)
return l.v2 < r.v2;
if(l.v3 != r.v3)
return l.v3 < r.v3;
if(l.v4 != r.v4)
return l.v4 < r.v4;
return l.id < r.id;
}
int main() {
ll v1, v2, v3, v4, N;
cin >> v1 >> v2 >> v3 >> v4 >> N;
map<S, ll> mp;
set<S> s;
S now(v1, 0, 0, 0);
bool skip = false;
REP(i, N) {
now.id = i % 4;
if(i % 4 == 0) {
{ // 1
ll add = v2 - now.v2;
add = min(add, now.v1);
now.v1 -= add, now.v2 += add;
}
}
if(i % 4 == 1) {
{ // 2
ll add = v3 - now.v3;
add = min(add, now.v2);
now.v2 -= add, now.v3 += add;
}
}
if(i % 4 == 2) {
{ // 3
ll add = v4 - now.v4;
add = min(add, now.v3);
now.v3 -= add, now.v4 += add;
}
}
if(i % 4 == 3) {
{ // 1
ll add = v1 - now.v1;
add = min(add, now.v4);
now.v4 -= add, now.v1 += add;
}
}
if(!skip && mp.count(now)) {
ll dist = i - mp[now];
ll remain = N - i-1;
remain = (remain / dist) * dist;
if(remain > 0) {
i += remain;
}
skip = true;
}
mp[now] = i;
s.insert(now);
}
cerr << mp.size() << endl;
cout << now.v1 << " " << now.v2 << " " << now.v3 << " " << now.v4 << endl;
// printf("%lld %lld %lld %lld\n", now.v1, now.v2, now.v3, now.v4);
}
3mEhsfd8aG5jx2t