제출 #1149694

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1149694		vladilius	Gap (APIO16_gap)	C++20	컴파일 에러	0 ms	0 KiB

gap

#include <bits/stdc++.h>
#define "gap.h"
using namespace std;
using ll = long long;
using pii = pair<int, int>;
#define pb push_back
#define ff first
#define ss second
const ll inf = 1e18;

ll findGap(int T, int n){
    ll *l, *r;
    ll s = 0, t = inf;
    vector<ll> a(n);
    for (int i = 0; i < (n + 1) / 2; i++){
        MinMax(s, t, l, r);
        a[i] = l; a[n - i - 1] = r;
        s = l + 1; t = r - 1;
    }
    ll out = 0;
    for (int i = 0; i < (n - 1); i++){
        out = max(out, a[i + 1] - a[i]);
    }
    return out;
}

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp:2:9: error: macro names must be identifiers
    2 | #define "gap.h"
      |         ^~~~~~~
gap.cpp: In function 'll findGap(int, int)':
gap.cpp:16:9: error: 'MinMax' was not declared in this scope
   16 |         MinMax(s, t, l, r);
      |         ^~~~~~
gap.cpp:17:16: error: invalid conversion from 'll*' {aka 'long long int*'} to '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} [-fpermissive]
   17 |         a[i] = l; a[n - i - 1] = r;
      |                ^
      |                |
      |                ll* {aka long long int*}
gap.cpp:17:34: error: invalid conversion from 'll*' {aka 'long long int*'} to '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} [-fpermissive]
   17 |         a[i] = l; a[n - i - 1] = r;
      |                                  ^
      |                                  |
      |                                  ll* {aka long long int*}
gap.cpp:18:15: error: invalid conversion from 'll*' {aka 'long long int*'} to 'll' {aka 'long long int'} [-fpermissive]
   18 |         s = l + 1; t = r - 1;
      |             ~~^~~
      |               |
      |               ll* {aka long long int*}
gap.cpp:18:26: error: invalid conversion from 'll*' {aka 'long long int*'} to 'll' {aka 'long long int'} [-fpermissive]
   18 |         s = l + 1; t = r - 1;
      |                        ~~^~~
      |                          |
      |                          ll* {aka long long int*}