Submission #800087

#	Time	Username	Problem	Language	Result	Execution time	Memory
800087		Benmath	Wiring (IOI17_wiring)	C++14	7 / 100	121 ms	262144 KiB

wiring

//#include "wiring.h"
#include<bits/stdc++.h>
using namespace std;
long long min_total_length(std::vector<int> r, std::vector<int> b) {
	int n=r.size();
	int m=b.size();
	long long int dp[n][m];
	for(int i=0;i<n;i++){
        if(i==0){
            long long int sum=0;
            for(int j=0;j<m;j++){
                sum=sum+abs(r[i]-b[j]);
                dp[i][j]=sum;
            }
        }else{
        for(int j=0;j<m;j++){
            if(j==0){
                dp[i][j]=dp[i-1][j]+abs(r[i]-b[j]);
            }else{
                dp[i][j]=abs(r[i]-b[j])+min(dp[i-1][j-1],min(dp[i][j-1],dp[i-1][j]));
            }
        }
        }
	}
	return dp[n-1][m-1];
}

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