제출 #715374

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
715374		study	Gap (APIO16_gap)	C++17	컴파일 에러	0 ms	0 KiB

gap

#include <bits/stdc++.h>
#include "gap.h"
using ll = long long;
using namespace std;

long long findGap(int T, int N){
	ll pmini = -1, pmaxi = 1e18+1;
	vector<ll> ans;
	for (int i=0; i<(N+1)/2; ++i){
		ll a = 0, b = 0;
		MinMax(pmini+1,pmaxi-1,a,b);
		if (a != -1) ans.emplace_back(a);
		if (b != -1) ans.emplace_back(b);
		if (a != -1) pmini = a;
		if (b != -1) pmaxi = b;
	}
	sort(ans.begin(),ans.end());
	ll res = 0;
	for (int i=1; i<N; ++i){
		res = max(res,ans[i]-ans[i-1]);
	}
	return res;
}

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:11:26: error: invalid conversion from 'll' {aka 'long long int'} to 'long long int*' [-fpermissive]
   11 |   MinMax(pmini+1,pmaxi-1,a,b);
      |                          ^
      |                          |
      |                          ll {aka long long int}
In file included from gap.cpp:2:
gap.h:1:35: note:   initializing argument 3 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                   ^~~~~~~~~~
gap.cpp:11:28: error: invalid conversion from 'll' {aka 'long long int'} to 'long long int*' [-fpermissive]
   11 |   MinMax(pmini+1,pmaxi-1,a,b);
      |                            ^
      |                            |
      |                            ll {aka long long int}
In file included from gap.cpp:2:
gap.h:1:47: note:   initializing argument 4 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                               ^~~~~~~~~~