제출 #1335448

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1335448		PlayVoltz	선물 (IOI25_souvenirs)	C++20	컴파일 에러	0 ms	0 KiB

souvenirs

#include "souvenirs.h"
#include <bits/stdc++.h>
using namespace std;

#define int long long
#define mp make_pair
#define pii pair<int, int>
#define fi first
#define se second
#define pb push_back

void buy_souvenirs(signed n, int x){
	pair<vector<int>, int> res=transaction(x-1);
	if (res.fi.size()==1){
		transaction(x-res.fi.se-1);
		transaction(x-res.fi.se-1);
	}
	else{
		transaction((x-res.fi.se)/2);
		transaction((x-res.fi.se)/2);
	}
}

컴파일 시 표준 에러 (stderr) 메시지

souvenirs.cpp: In function 'void buy_souvenirs(int, long long int)':
souvenirs.cpp:13:47: error: conversion from 'pair<vector<int>,[...]>' to non-scalar type 'pair<vector<long long int>,[...]>' requested
   13 |         pair<vector<int>, int> res=transaction(x-1);
      |                                    ~~~~~~~~~~~^~~~~
souvenirs.cpp:9:12: error: 'class std::vector<long long int>' has no member named 'second'
    9 | #define se second
      |            ^~~~~~
souvenirs.cpp:15:38: note: in expansion of macro 'se'
   15 |                 transaction(x-res.fi.se-1);
      |                                      ^~
souvenirs.cpp:9:12: error: 'class std::vector<long long int>' has no member named 'second'
    9 | #define se second
      |            ^~~~~~
souvenirs.cpp:16:38: note: in expansion of macro 'se'
   16 |                 transaction(x-res.fi.se-1);
      |                                      ^~
souvenirs.cpp:9:12: error: 'class std::vector<long long int>' has no member named 'second'
    9 | #define se second
      |            ^~~~~~
souvenirs.cpp:19:39: note: in expansion of macro 'se'
   19 |                 transaction((x-res.fi.se)/2);
      |                                       ^~
souvenirs.cpp:9:12: error: 'class std::vector<long long int>' has no member named 'second'
    9 | #define se second
      |            ^~~~~~
souvenirs.cpp:20:39: note: in expansion of macro 'se'
   20 |                 transaction((x-res.fi.se)/2);
      |                                       ^~