제출 #363521

#제출 시각아이디문제언어결과실행 시간메모리
363521silverfish철로 (IOI14_rail)C++14
8 / 100
84 ms512 KiB
#include <bits/stdc++.h> #include "rail.h" using namespace std; /*<DEBUG>*/ #define tem template <typename #define can_shift(_X_, ...) enable_if_t<sizeof test<_X_>(0) __VA_ARGS__ 8, debug&> operator<<(T i) #define _op debug& operator<< tem C > auto test(C *x) -> decltype(cerr << *x, 0LL); tem C > char test(...); tem C > struct itr{C begin, end; }; tem C > itr<C> get_range(C b, C e) { return itr<C>{b, e}; } struct debug{ #ifdef _LOCAL ~debug(){ cerr << endl; } tem T > can_shift(T, ==){ cerr << boolalpha << i; return *this; } tem T> can_shift(T, !=){ return *this << get_range(begin(i), end(i)); } tem T, typename U > _op (pair<T, U> i){ return *this << "< " << i.first << " , " << i.second << " >"; } tem T> _op (itr<T> i){ *this << "{ "; for(auto it = i.begin; it != i.end; it++){ *this << " , " + (it==i.begin?2:0) << *it; } return *this << " }"; } #else tem T> _op (const T&) { return *this; } #endif }; string _ARR_(int* arr, int sz){ string ret = "{ " + to_string(arr[0]); for(int i = 1; i < sz; i++) ret += " , " + to_string(arr[i]); ret += " }"; return ret; } #define exp(...) " [ " << #__VA_ARGS__ << " : " << (__VA_ARGS__) << " ]" /*</DEBUG>*/ typedef long long ll; typedef unsigned long long ull; typedef unsigned int uint; typedef pair<int, int> pii; //mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count()); #define pb push_back #define FAST ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define TC int __TC__; cin >> __TC__; while(__TC__--) #define ar array const int INF = 1e9 + 7; // C (down) : 1 // D (up) : 2 void findLocation(int n, int first, int loc[], int type[]){ loc[0] = first; type[0] = 1; for(int i = 1; i < n; ++i){ type[i] = 2; loc[i] = first + getDistance(0, i); } return; }
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