Submission #471403

#	Time	Username	Problem	Language	Result	Execution time	Memory
471403		Cross_Ratio	Wiring (IOI17_wiring)	C++14	13 / 100	39 ms	3780 KiB

wiring

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

Compilation message (stderr)

wiring.cpp: In function 'long long int min_total_length(std::vector<int>, std::vector<int>)':
wiring.cpp:8:10: warning: unused variable 'j' [-Wunused-variable]
    8 |   int i, j;
      |          ^

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