Submission #505162

#	Time	Username	Problem	Language	Result	Execution time	Memory
505162		Hanksburger	Wiring (IOI17_wiring)	C++17	0 / 100	1 ms	204 KiB

wiring

#include "wiring.h"
#include <bits/stdc++.h>
using namespace std;
long long min_total_length(vector<int> r, vector<int> b)
{
	long long n=r.size(), m=b.size();
	if (r[n-1]<b[0])
	{
		long long ans=0;
		for (long long i=0; i<=n-2; i++)
			ans+=b[0]-r[i];
		for (long long i=1; i<m; i++)
			ans+=b[i]-r[n-1];
		if (n==1 || m==1)
			ans+=b[0]-r[n-1];
		return ans;
	}
}

Compilation message (stderr)

wiring.cpp: In function 'long long int min_total_length(std::vector<int>, std::vector<int>)':
wiring.cpp:18:1: warning: control reaches end of non-void function [-Wreturn-type]
   18 | }
      | ^

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