제출 #107487

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
107487		pedro_sponchiado	선물상자 (IOI15_boxes)	C++17	컴파일 에러	0 ms	0 KiB

boxes

#include<bits/stdc++.h>
#include "boxes.h"
using namespace std;
const int maxn=10000010;
long long int l[maxn], r[maxn];

long long int delivery(n, cap, tam, pos){
	
	for(int i=1; i<=n; i++){
		l[i]=2*pos[i-1];
		if(i>=cap+1) l[i]+=l[i-cap];		
	}
	for(int i=1; i<=n; i++){
		r[i]=2*(tam-pos[n-i]);
		if(i>=cap+1) r[i]+=r[i-cap];	
	}
	long long int resp=1123456789123456789;
	for(int i=0; i<=n; i++){
		resp=min(resp, l[i]+r[n-i]);
		if(n-cap-i>=0) resp=min(resp, l[i]+r[n-cap-i]+tam);
	}
	return resp;
}

컴파일 시 표준 에러 (stderr) 메시지

boxes.cpp:7:24: error: 'long long int delivery' redeclared as different kind of symbol
 long long int delivery(n, cap, tam, pos){
                        ^
In file included from boxes.cpp:2:0:
boxes.h:4:11: note: previous declaration 'long long int delivery(int, int, int, int*)'
 long long delivery(int N, int K, int L, int p[]);
           ^~~~~~~~
boxes.cpp:7:24: error: 'n' was not declared in this scope
 long long int delivery(n, cap, tam, pos){
                        ^
boxes.cpp:7:27: error: 'cap' was not declared in this scope
 long long int delivery(n, cap, tam, pos){
                           ^~~
boxes.cpp:7:27: note: suggested alternative: 'bcmp'
 long long int delivery(n, cap, tam, pos){
                           ^~~
                           bcmp
boxes.cpp:7:32: error: 'tam' was not declared in this scope
 long long int delivery(n, cap, tam, pos){
                                ^~~
boxes.cpp:7:32: note: suggested alternative: 'tm'
 long long int delivery(n, cap, tam, pos){
                                ^~~
                                tm
boxes.cpp:7:37: error: 'pos' was not declared in this scope
 long long int delivery(n, cap, tam, pos){
                                     ^~~
boxes.cpp:7:37: note: suggested alternative: 'pow'
 long long int delivery(n, cap, tam, pos){
                                     ^~~
                                     pow