Submission #140165

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
140165	2019-08-02T08:09:55 Z	PedroBigMan	Boxes with souvenirs (IOI15_boxes)	C++14	Compilation error	0 ms	0 KB

boxes

#include "boxes.h"
#include <iostream>
#include <vector>
#include <cmath>
#include <algorithm>
#include <string>
using namespace std;
typedef long long int ll;
typedef unsigned long long int ull;
typedef long double ld;
#define REP(i,a,b) for(ll i=a; i<b; i++)
#define pb push_back
#define mp make_pair
#define pl pair<ll,ll>
#define ff first
#define ss second
#define INF ((ll) pow(2,63) -1)
ll insig;
#define In(vecBRO, LENBRO) REP(IBRO,0,LENBRO) {cin>>insig; vecBRO.pb(insig);}
void Out(vector<ll> x) {REP(i,0,x.size()) {cout<<x[i]<<" ";} cout<<endl;}

long long delivery(int N, int K, int L, int p[]) 
{
    ll ans=0;
    if(K==1) 
    {
        REP(i,0,N) 
        {
            sum+=min(p[i],L-p[i]);
        }
        return ans;
    }
    return 0;
}

Compilation message

boxes.cpp: In function 'void Out(std::vector<long long int>)':
boxes.cpp:11:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
 #define REP(i,a,b) for(ll i=a; i<b; i++)
boxes.cpp:20:29:
 void Out(vector<ll> x) {REP(i,0,x.size()) {cout<<x[i]<<" ";} cout<<endl;}
                             ~~~~~~~~~~~~
boxes.cpp:20:25: note: in expansion of macro 'REP'
 void Out(vector<ll> x) {REP(i,0,x.size()) {cout<<x[i]<<" ";} cout<<endl;}
                         ^~~
boxes.cpp: In function 'long long int delivery(int, int, int, int*)':
boxes.cpp:29:13: error: 'sum' was not declared in this scope
             sum+=min(p[i],L-p[i]);
             ^~~