Submission #425624

#	Time	Username	Problem	Language	Result	Execution time	Memory
425624		Rouge_Hugo	Wiring (IOI17_wiring)	C++14	7 / 100	31 ms	9264 KiB

wiring

#include "wiring.h"
#include<bits/stdc++.h>
#define ll long long
#define fi first
#define se second
#define pb push_back
using namespace std;
vector<ll>r,b;int n,m;
ll dp[209][209];
ll go(int x,int y)
{
    ll z=abs(r[x]-b[y]);return z;
}
ll d(int x,int y)
{
    if(x>n)return 1e18;
    if(y>m)return 1e18;
    if(x==n&&y==m)return 0;
    ll &u=dp[x][y];
    if(u!=-1)return u;
    u=1e18;ll z=go(x,y);
    u=min(d(x+1,y)+z,d(x,y+1)+z);
    u=min(u,d(x+1,y+1)+z);
    return u;
}

long long min_total_length(vector<int> R,vector<int> B) {
	memset(dp,-1,sizeof dp);
	n=R.size();m=B.size();
	for(int i=0;i<m;i++){
        b.pb(B[i]);
	}
	for(int i=0;i<n;i++){
        r.pb(R[i]);
	}
	return d(0,0);



}

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