oj.uz

답안 #203789

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
203789 2020-02-22T07:42:46 Z dimash241 Two Dishes (JOI19_dishes) C++17
10 / 100
 1181 ms 168832 KB 
//#pragma GCC target("avx2")
//#pragma GCC optimize("O3")

//# include <x86intrin.h>
# include <bits/stdc++.h>

# include <ext/pb_ds/assoc_container.hpp>
# include <ext/pb_ds/tree_policy.hpp>

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>;

#define _USE_MATH_DEFINES_
#define ll long long
#define ld long double
#define Accepted 0
#define pb push_back
#define mp make_pair
#define sz(x) (int)(x.size())
#define every(x) x.begin(),x.end()
#define F first
#define S second
#define lb lower_bound
#define ub upper_bound
#define For(i,x,y)  for (ll i = x; i <= y; i ++) 
#define FOr(i,x,y)  for (ll i = x; i >= y; i --)
#define SpeedForce ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0)
// ROAD to...                                                                                                                                                                                                                Red

inline void Input_Output () {
	//freopen(".in", "r", stdin);
   //freopen(".out", "w", stdout);
}

const double eps = 0.000001;
const ld pi = acos(-1);
const int maxn = 1e7 + 9;
const int mod = 1e9 + 7;
const ll MOD = 1e18 + 9;
const ll INF = 1e18 + 123;
const int inf = 2e9 + 11;
const int mxn = 1e6 + 9;
const int N = 1e6 + 123;                                          
const int M = 22;
const int pri = 997;
const int Magic = 2101;

const int dx[] = {-1, 0, 1, 0};
const int dy[] = {0, -1, 0, 1};
 
int n, m;
struct css {
	ll s, t, p;
} a[N], b[N];

ll dp[2020][2020];

int main () {
   	SpeedForce;
	cin >> n >> m;
	for (int i = 1; i <= n; i ++) {
		cin >> a[i].s >> a[i].t >> a[i].p;
		a[i].s += a[i-1].s;
	}
	for (int i = 1; i <= m; i ++) {
		cin >> b[i].s >> b[i].t >> b[i].p;
		b[i].s += b[i-1].s;
	}
	for (int i = 0; i <= n; i ++) {
		for (int j = 0; j <= m; j++)
			dp[i][j] = -INF * (i + j > 0);
	}

	for (int i = 0; i <= n; i ++) {
	//	cout << "for : " << i << '\n';
		for (int j = 0; j <= m; ++j) {
			if (i < n) {
				dp[i+1][j] = max(dp[i+1][j], dp[i][j] + (a[i+1].s + b[j].s <= a[i+1].t ? a[i+1].p : 0));
			}
			if (j < m) {
				dp[i][j+1] = max(dp[i][j+1], dp[i][j] + (a[i].s + b[j+1].s <= b[j+1].t ? b[j+1].p : 0));
			}
		//	cout << j << ' ' << dp[i][j] << '\n';
		}
	}

	cout << dp[n][m] << '\n';

   	return Accepted;
}

// B...a

Subtask #1
0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 1172 ms 168832 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #2
3.0 / 3.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 380 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 504 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 5 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct

Subtask #3
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 380 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 504 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 5 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 67 ms 32120 KB Output is correct
18 Correct 52 ms 32140 KB Output is correct
19 Correct 57 ms 32248 KB Output is correct
20 Correct 53 ms 32120 KB Output is correct
21 Correct 54 ms 30944 KB Output is correct
22 Correct 55 ms 32120 KB Output is correct
23 Correct 57 ms 32120 KB Output is correct

Subtask #4
0 / 39.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 380 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 504 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 5 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 67 ms 32120 KB Output is correct
18 Correct 52 ms 32140 KB Output is correct
19 Correct 57 ms 32248 KB Output is correct
20 Correct 53 ms 32120 KB Output is correct
21 Correct 54 ms 30944 KB Output is correct
22 Correct 55 ms 32120 KB Output is correct
23 Correct 57 ms 32120 KB Output is correct
24 Runtime error 1181 ms 162936 KB Execution killed with signal 11 (could be triggered by violating memory limits)
25 Halted 0 ms 0 KB -

Subtask #5
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 380 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 504 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 5 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 67 ms 32120 KB Output is correct
18 Correct 52 ms 32140 KB Output is correct
19 Correct 57 ms 32248 KB Output is correct
20 Correct 53 ms 32120 KB Output is correct
21 Correct 54 ms 30944 KB Output is correct
22 Correct 55 ms 32120 KB Output is correct
23 Correct 57 ms 32120 KB Output is correct
24 Runtime error 1181 ms 162936 KB Execution killed with signal 11 (could be triggered by violating memory limits)
25 Halted 0 ms 0 KB -

Subtask #6
0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 380 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 504 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 5 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 67 ms 32120 KB Output is correct
18 Correct 52 ms 32140 KB Output is correct
19 Correct 57 ms 32248 KB Output is correct
20 Correct 53 ms 32120 KB Output is correct
21 Correct 54 ms 30944 KB Output is correct
22 Correct 55 ms 32120 KB Output is correct
23 Correct 57 ms 32120 KB Output is correct
24 Runtime error 1181 ms 162936 KB Execution killed with signal 11 (could be triggered by violating memory limits)
25 Halted 0 ms 0 KB -

Subtask #7
0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 1172 ms 168832 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #8
0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 1172 ms 168832 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -