Submission #97264

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
97264	2019-02-14T16:58:06 Z	MvC	Friend (IOI14_friend)	C++11	Compilation error	0 ms	0 KB

friend

#pragma GCC optimize("O3")
#include "friend.h"
#include<bits/stdc++.h>
#define rc(x) return cout<<x<<endl,0
#define pb push_back
#define in insert
#define er erase
#define fd find
#define fr first
#define sc second
typedef long long ll;
typedef long double ld;
const ll INF=0x3f3f3f3f3f3f3f3f;
const ll llinf=(1LL<<62);
const int inf=(1<<30);
const int nmax=1e5+50;
const int mod=1e9+7;
using namespace std;
ll findSample(int n,int c[],int host[],int pr[])
{
	int i;
	//for(i=0;i<n;i++)p[i].fr=c[i],p[i].sc=i;
	//sort(p,p+n);
	//reverse(p,p+n);
	ll s=0;
	for(i=0;i<n;i++)s+=c[i];
	sort(c,c+n);
	if(pr[0]==2)return c[n-1];
	else return s;
}
/*int main()
{
	//freopen("sol.in","r",stdin);
	//freopen("sol.out","w",stdout);
	ios_base::sync_with_stdio(false);cin.tie(0);cerr.tie(0);cout.tie(0);
	
    return 0;
}*/

Compilation message

friend.cpp: In function 'll findSample(int, int*, int*, int*)':
friend.cpp:19:4: error: ambiguating new declaration of 'll findSample(int, int*, int*, int*)'
 ll findSample(int n,int c[],int host[],int pr[])
    ^~~~~~~~~~
In file included from friend.cpp:2:0:
friend.h:7:5: note: old declaration 'int findSample(int, int*, int*, int*)'
 int findSample(int n,int confidence[],int host[],int protocol[]);
     ^~~~~~~~~~