Submission #70571

#	Time	Username	Problem	Language	Result	Execution time	Memory
70571		Kmcode	Wiring (IOI17_wiring)	C++14	0 / 100	3 ms	528 KiB

wiring

#include <bits/stdc++.h>

using namespace std;


#include "wiring.h"

long long min_total_length(std::vector<int> r, std::vector<int> b) {
	int rr=r.size()-1;
	int bb=0;
	long long int dist=0;
	while(rr>=0||bb<b.size()){
		dist+=b[min((int)b.size()-1,bb)]-r[max(0,rr)];
		rr--;
		bb++;
	}
	return dist;
}

Compilation message (stderr)

wiring.cpp: In function 'long long int min_total_length(std::vector<int>, std::vector<int>)':
wiring.cpp:12:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  while(rr>=0||bb<b.size()){
               ~~^~~~~~~~~

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