| 14265 | 2025-01-10 11:08:40 | KissCsongor777 | Mekk Mester munkái (50 pont) | cpp17 | Forditási hiba |
#include <iostream>
#include <algorithm>
#include <set>
#include <bits/stdc++.h>
using namespace std;
struct megrendeles
{
int k,v,s,l;
};
f(megrendeles x, megrendeles y)
{
if(x.l<y.l)return 1;
else if(x.l==y.l){if(x.k<y.k)return 1; else return 0;}
else return 0;
}
megrendeles m[100001];
int main()
{
int n,h,m1,m2;
bool t;
cin>>n>>h;
int a[h+1]={0}, b[h+1]={0};
set<int> mes1,mes2;
for(int i=1; i<=n; i++)
{
cin>>m[i].k>>m[i].v;
m[i].s=i;
m[i].l=m[i].v-m[i].k;
}
sort(m+1,m+n+1,f);
for(int i=1; i<=n; i++)
{
t=true;
for(int j=m[i].k; j<=m[i].v && t; j++)if(a[j]==1)t=false;
if(t){mes1.insert(m[i].s); fill(a[m[i].k], a[m[i].v], 1);}
else for(int j=m[i].k; j<=m[i].v && t; j++)if(b[j]==1)t=false;
if(t){mes2.insert(m[i].s); fill(b[m[i].k], b[m[i].v], 1);}
}
cout<<mes1.size()<<mes2.size()<<endl;
set<int>::iterator it;
for(it=mes1.begin(); it!=mes1.end(); it++)cout<<*it<<" ";
cout<<endl;
for(it=mes2.begin(); it!=mes2.end(); it++)cout<<*it<<" ";
return 0;
}
open /var/local/lib/isolate/407/box/a.out: no such file or directory
main.cpp:12:1: error: ISO C++ forbids declaration of 'f' with no type [-fpermissive]
12 | f(megrendeles x, megrendeles y)
| ^
In file included from /usr/include/c++/12/string:50,
from /usr/include/c++/12/bits/locale_classes.h:40,
from /usr/include/c++/12/bits/ios_base.h:41,
from /usr/include/c++/12/ios:42,
from /usr/include/c++/12/ostream:38,
from /usr/include/c++/12/iostream:39,
from main.cpp:1:
/usr/include/c++/12/bits/stl_algobase.h: In instantiation of 'typename __gnu_cxx::__enable_if<std::__is_scalar<_Tp>::__value, void>::__type std::__fill_a1(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = int; _Tp = int; typename __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, void>::__type = void]':
/usr/include/c++/12/bits/stl_algobase.h:968:21: required from 'void std::__fill_a(_FIte, _FIte, const _Tp&) [with _FIte = int; _Tp = int]'
/usr/include/c++/12/bits/stl_algobase.h:998:20: required from 'void std::fill(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = int; _Tp = int]'
main.cpp:39:43: required from here
/usr/include/c++/12/bits/stl_algobase.h:922:9: error: invalid type argument of unary '*' (have 'int')
922 | *__first = __tmp;
| ^~~~~~~~