oj.uz

Submission #1036337

# Submission time Handle Problem Language Result Execution time Memory
1036337 2024-07-27T09:25:16 Z beaconmc Wiring (IOI17_wiring) C++14
7 / 100
 36 ms 8792 KB 
#include "wiring.h"
#include <bits/stdc++.h>

typedef int ll;
#define FOR(i,x,y) for(ll i=x; i<y; i++)
#define FORNEG(i,x,y) for(ll i=x; i>y; i--)

using namespace std;


ll n,m;
vector<ll> R,B;
ll cache[1000][1000];

ll dp(ll x, ll y){
	if (cache[x][y] != -1) return cache[x][y];
	if (x==n && y==m) return 0;
	if (x>=n || y >= m) return 1000000000;

	return cache[x][y] = min(dp(x+1,y), min(dp(x,y+1), dp(x+1,y+1))) + abs(R[x] - B[y]);
}

long long min_total_length(std::vector<int> r, std::vector<int> b) {
	FOR(i,0,1000) FOR(j,0,1000) cache[i][j] = -1;
	R = r;
	B = b;
	n = r.size();
	m = b.size();
	return dp(0,0);
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4184 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Correct 2 ms 4188 KB Output is correct
4 Correct 2 ms 4188 KB Output is correct
5 Correct 2 ms 4188 KB Output is correct
6 Correct 2 ms 4188 KB Output is correct
7 Correct 2 ms 4188 KB Output is correct
8 Correct 2 ms 4188 KB Output is correct
9 Correct 2 ms 4184 KB Output is correct
10 Correct 2 ms 4184 KB Output is correct
11 Correct 2 ms 4188 KB Output is correct
12 Correct 2 ms 4188 KB Output is correct
13 Correct 2 ms 4376 KB Output is correct
14 Correct 2 ms 4344 KB Output is correct
15 Correct 2 ms 4372 KB Output is correct
16 Correct 2 ms 4188 KB Output is correct

Subtask #2
0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4188 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Incorrect 29 ms 7516 KB 3rd lines differ - on the 1st token, expected: '41596985758595', found: '52866052'
4 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4188 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Incorrect 36 ms 8792 KB 3rd lines differ - on the 1st token, expected: '1068938599', found: '-1464804224'
4 Halted 0 ms 0 KB -

Subtask #4
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4184 KB Output is correct
2 Incorrect 29 ms 8164 KB 3rd lines differ - on the 1st token, expected: '373710605', found: '-2143937918'
3 Halted 0 ms 0 KB -

Subtask #5
0 / 45.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4184 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Correct 2 ms 4188 KB Output is correct
4 Correct 2 ms 4188 KB Output is correct
5 Correct 2 ms 4188 KB Output is correct
6 Correct 2 ms 4188 KB Output is correct
7 Correct 2 ms 4188 KB Output is correct
8 Correct 2 ms 4188 KB Output is correct
9 Correct 2 ms 4184 KB Output is correct
10 Correct 2 ms 4184 KB Output is correct
11 Correct 2 ms 4188 KB Output is correct
12 Correct 2 ms 4188 KB Output is correct
13 Correct 2 ms 4376 KB Output is correct
14 Correct 2 ms 4344 KB Output is correct
15 Correct 2 ms 4372 KB Output is correct
16 Correct 2 ms 4188 KB Output is correct
17 Correct 2 ms 4188 KB Output is correct
18 Correct 2 ms 4188 KB Output is correct
19 Incorrect 29 ms 7516 KB 3rd lines differ - on the 1st token, expected: '41596985758595', found: '52866052'
20 Halted 0 ms 0 KB -