Submission #298077

#	Time	Username	Problem	Language	Result	Execution time	Memory
298077		mieszko11b	Friend (IOI14_friend)	C++14	16 / 100	1 ms	512 KiB

friend

#include "friend.h"
#include <bits/stdc++.h>

using namespace std;

bool subtask[6];

int findSample(int n,int confidence[],int host[],int protocol[]) {
	for(int i = 1 ; i<= 5 ; i++)
		subtask[i] = 1;
	if(n > 10)
		subtask[1] = 0;
		
	for(int i = 1 ; i < n ; i++) {
		if(protocol[i] == 0)
			subtask[2] = subtask[3] = 0;
		if(protocol[i] == 1)
			subtask[3] = subtask[4] = 0;
		if(protocol[i] == 2)
			subtask[2] = subtask[4] = subtask[5] = 0;
	}
	
	if(subtask[2]) {
		int sum = 0;
		for(int i = 0 ; i < n ; i++)
			sum += confidence[i];
		return sum;
	}
	
	if(subtask[3]) {
		int maxv = 0;
		for(int i = 0 ; i < n ; i++)
			maxv = max(maxv, confidence[i]);
		return maxv;
	}
	
	return 0;
}

• Subtask 1: 0 / 11
• Subtask 2: 8 / 8
• Subtask 3: 8 / 8
• Subtask 4: 0 / 19
• Subtask 5: 0 / 23
• Subtask 6: 0 / 31