제출 #1227535

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1227535		lance0	Gap (APIO16_gap)	C++20	컴파일 에러	0 ms	0 KiB

gap

#include <bits/stdc++.h>
#include "gap.h"
using namespace std;
typedef long long ll;
ll st1(ll N) {
	vector<ll> small, large;
	ll x = 0, y = 1e18;
	while (x < y) {
		MinMax(x, y, x, y);
		small.push_back(x);
		large.push_back(y);
	}
	for (int i = large.size()-1; i >= 0; i--) {
		small.push_back(large[i]);
	}
	ll ans = 0;
	for (int i = 0; i < small.size()-1; i++) {
		ans = max(ans, small[i+1]-small[i]);
	}
	return ans;
}
ll st2(ll N) {
	
}
ll findGap(ll T, ll N) {
	if (T == 1) {
		return st1(N);
	} else {
		return st2(N);
	}
}

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'll st1(ll)':
gap.cpp:9:30: error: invalid conversion from 'll' {aka 'long long int'} to 'long long int*' [-fpermissive]
    9 |                 MinMax(x, y, x, y);
      |                              ^
      |                              |
      |                              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:9:33: error: invalid conversion from 'll' {aka 'long long int'} to 'long long int*' [-fpermissive]
    9 |                 MinMax(x, y, x, y);
      |                                 ^
      |                                 |
      |                                 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*);
      |                                               ^~~~~~~~~~
gap.cpp: In function 'll st2(ll)':
gap.cpp:24:1: warning: no return statement in function returning non-void [-Wreturn-type]
   24 | }
      | ^