Submission #1262785

#	Time	Username	Problem	Language	Result	Execution time	Memory
1262785		yf_yusuf	Gap (APIO16_gap)	C++20	Compilation error	0 ms	0 KiB

gap

#include "gap.h"
//```//    YF YUSUF
#define YF ios_base::sync_with_stdio(0);cout.setf(ios::fixed);
#define YUSUF cout.precision(0);cout.tie(0);cin.tie(0);
// #include <bits/stdc++.h>
#include <iostream>
#include <vector>
#include <set>
#include <map>
#include <algorithm>
#include <cmath>
#include <numeric>
#include <queue>
#include <stack>
#include <cassert>
#include <climits>
#include <string>
#include <cstdlib>
#include <random>
#include <ctime>
using namespace std;
#ifdef YF_CHECK
	bool Output=1;
#else
	#pragma GCC optimize ("unroll-loops")
	#pragma GCC optimize ("inline")
	#pragma GCC optimize ("Ofast")
	#pragma GCC optimize ("O3")
	bool Output=0;
#endif
using ll   = long long;
using ld   = long double;
using sll  = set <ll>;
using vll  = vector <ll>;
using mll  = map <ll,ll>;
using pll  = pair <ll,ll>;
using vvl  = vector <vll>;
using vpll = vector <pll>;
template<class T>T MIN(T&a,T b){a=min(a,b);return a;}
template<class T>T MAX(T&a,T b){a=max(a,b);return a;}
#define all(a) a.begin(),a.end()
#define sgr v+v+1,(tl+tr)/2+1,tr
#define sgl v+v,tl,(tl+tr)/2
#define pb push_back
#define ins insert
#define S second
#define F first
mt19937_64 MT(time(0));
ll BP(ll a,ll b,ll mod=1e9+7){
	if(b==0)return 1;
	ll q=BP(a,b/2,mod);
	return ((q*q)%mod*(b%2?a:1ll))%mod;
}
ll f(ll x){return x*(x+1)/2;}
ll dup(ll a,ll b){return (a+b-1)/b;}
ll lcm(ll a,ll b){return a/__gcd(a,b)*b;}
ll invf(ll x){return (-1+sqrt(1+8*x))/2;}
const ll  mod=998244353;
const ll  INF=1e18;
const ll  inf=1e9+7;
const ll  N  =1e6+7;
set<ll>st;
vll a = {-1};
void dac(ll l,ll r){
	if(l > r)return;
	ll m = (l+r)/2;
	ll x,y,X,Y;
	MinMax(l, m, &x, &y);
	MinMax(m+1, r, &X, &Y);
	if(x!=-1){
		st.ins(x);
		st.ins(y);
		a.pb(x);
		a.pb(y);
		dac(x+1,y-1);
	}
	if(X!=-1){
		st.ins(X);
		st.ins(Y);
		a.pb(X);
		a.pb(Y);
		dac(X+1, Y-1);
	}
}
ll YF_SOLVE(ll n){
	st.clear();
	// vll a(n+1);
	ll l = 0ll, r = (1000000000000000000LL);
	ll cnt = 0, mx = 0;
	dac(l, r);
	sort(all(a));
	a.erase(unique(all(a)), a.end());
	// st.erase(-1);
	// for(auto i : st)a[++cnt] = i;
	for(int i=2;i<=n;i++)
		MAX(mx, a[i] - a[i-1]);
	return mx;
}
ll YF_MAIN(ll n){
	vll a(n+1);
	{
		ll l = 0ll, r = (1000000000000000000LL);
		MinMax(l, r, &a[1], &a[n]);
	}
	ll l=2,r=n-1;
	while(l<=r){
		MinMax(a[l-1]+1, a[r+1]-1, &a[l], &a[r]);
		l++;
		r--;
	}
	ll mx = 0ll;
	for(int i=2;i<min(n+1, a.size());i++){
		MAX(mx, a[i] - a[i-1]);
	}
	return mx;
}
ll lg(ll x){return (x ? 63 - __builtin_clzll(x) : -1);}
const ll SN=2e0 + 7; ll SM[SN];
const ll FN=2e0 + 7; ll FACT[FN], inv[FN], FMOD=inf;
ll PER(ll n,ll k){return FACT[n] *inv[n-k]%FMOD;}
ll CNK(ll n,ll k){return PER(n,k)*inv[k  ]%FMOD;}
void BEFORE(){
	for(ll i=2;i<SN;i++){
		if(SM[i])continue;
		for(ll j=i;j<SN;j+=i)
			MAX(SM[j],i);
	}
	FACT[0]=inv[0]=1;
	for(int i=1;i<FN;i++){
		FACT[i]=FACT[i-1]*i%FMOD;
		if(i<5e5+7)inv[i]=BP(FACT[i],FMOD-2,FMOD);
	}
}
ll findGap(int T, int N)
{
	YF YUSUF
	return (T==1 ? YF_MAIN(N) : YF_SOLVE(N));
}

Compilation message (stderr)

gap.cpp: In function 'll YF_MAIN(ll)':
gap.cpp:112:26: error: no matching function for call to 'min(ll, std::vector<long long int>::size_type)'
  112 |         for(int i=2;i<min(n+1, a.size());i++){
      |                       ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/bits/char_traits.h:39,
                 from /usr/include/c++/11/ios:40,
                 from /usr/include/c++/11/ostream:38,
                 from /usr/include/c++/11/iostream:39,
                 from gap.cpp:6:
/usr/include/c++/11/bits/stl_algobase.h:230:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  230 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/11/bits/stl_algobase.h:230:5: note:   template argument deduction/substitution failed:
gap.cpp:112:26: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'})
  112 |         for(int i=2;i<min(n+1, a.size());i++){
      |                       ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/bits/char_traits.h:39,
                 from /usr/include/c++/11/ios:40,
                 from /usr/include/c++/11/ostream:38,
                 from /usr/include/c++/11/iostream:39,
                 from gap.cpp:6:
/usr/include/c++/11/bits/stl_algobase.h:278:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  278 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/11/bits/stl_algobase.h:278:5: note:   template argument deduction/substitution failed:
gap.cpp:112:26: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'})
  112 |         for(int i=2;i<min(n+1, a.size());i++){
      |                       ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/string:52,
                 from /usr/include/c++/11/bits/locale_classes.h:40,
                 from /usr/include/c++/11/bits/ios_base.h:41,
                 from /usr/include/c++/11/ios:42,
                 from /usr/include/c++/11/ostream:38,
                 from /usr/include/c++/11/iostream:39,
                 from gap.cpp:6:
/usr/include/c++/11/bits/stl_algo.h:3449:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>)'
 3449 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/11/bits/stl_algo.h:3449:5: note:   template argument deduction/substitution failed:
gap.cpp:112:26: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
  112 |         for(int i=2;i<min(n+1, a.size());i++){
      |                       ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/string:52,
                 from /usr/include/c++/11/bits/locale_classes.h:40,
                 from /usr/include/c++/11/bits/ios_base.h:41,
                 from /usr/include/c++/11/ios:42,
                 from /usr/include/c++/11/ostream:38,
                 from /usr/include/c++/11/iostream:39,
                 from gap.cpp:6:
/usr/include/c++/11/bits/stl_algo.h:3455:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare)'
 3455 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/11/bits/stl_algo.h:3455:5: note:   template argument deduction/substitution failed:
gap.cpp:112:26: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
  112 |         for(int i=2;i<min(n+1, a.size());i++){
      |                       ~~~^~~~~~~~~~~~~~~