Submission #283869

#	Time	Username	Problem	Language	Result	Execution time	Memory
283869		mohammad	Wiring (IOI17_wiring)	C++14	7 / 100	39 ms	6392 KiB

wiring

#include "wiring.h"
#include<bits/stdc++.h>
using namespace std;
 
#define endl "\n"
// #define int long long

typedef long long ll ;
const ll ooo = 1e14 ;
const ll oo = 2e9 ;
const double PI = acos(-1) ;
const ll M = 1e9 + 7  ;
const int N = 10000010  ;

ll dp[222][222];

ll min_total_length(vector<int> r, vector<int> b) {
	ll nr = r.size() , nb = b.size();
	for(int i = 0 ; i < nr; ++i)
		for(int j = 0 ; j < nb; ++j){
			dp[i][j] = 0;
			if(i && j){
				dp[i][j] = min(dp[i - 1][j - 1] , min(dp[i][j - 1] , dp[i - 1][j] ));
			}else if(i) dp[i][j] = dp[i - 1][j];
			else if(j) dp[i][j] = dp[i][j - 1];
			// cout << dp[i][j] << ' ' << b[j] << ' ' << r[i] << endl;
			dp[i][j] += abs(b[j] - r[i]);
		}
	return dp[nr- 1][nb - 1];
}

• Subtask 1: 7 / 7
• Subtask 2: 0 / 13
• Subtask 3: 0 / 10
• Subtask 4: 0 / 25
• Subtask 5: 0 / 45