제출 #165322

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
165322		losmi247	선물상자 (IOI15_boxes)	C++14	0 / 100	2 ms	504 KiB

boxes

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const int N = 1e7+67;

ll n,k,l,a[N];

int delivery(int N,int K,int L,int positions[]){
    n = N,k = K,l = L;
    for(int i = 1; i <= n; i++){
        a[i] = positions[i-1];
    }
    if(k == 1){
        return n*l;
    }
    if(k == n){
        return l;
    }
}

/*int main(){

}*/

컴파일 시 표준 에러 (stderr) 메시지

boxes.cpp: In function 'int delivery(int, int, int, int*)':
boxes.cpp:8:47: warning: declaration of 'N' shadows a global declaration [-Wshadow]
 int delivery(int N,int K,int L,int positions[]){
                                               ^
boxes.cpp:4:11: note: shadowed declaration is here
 const int N = 1e7+67;
           ^
boxes.cpp:14:17: warning: conversion to 'int' from 'll {aka long long int}' may alter its value [-Wconversion]
         return n*l;
                ~^~
boxes.cpp:17:16: warning: conversion to 'int' from 'll {aka long long int}' may alter its value [-Wconversion]
         return l;
                ^
boxes.cpp:19:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30