Submission #143770

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
143770	2019-08-15 04:00:24	dacin21	Arranging Shoes (IOI19_shoes)	C++17	100 / 100	142 ms	72308 KiB

shoes

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#include "shoes.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ull = unsigned long long;
using fl = long double;
template<typename T>
using min_heap = priority_queue<T, vector<T>, greater<T>>;
template<typename S, typename T>
void xmin(S&a, T const&b){if(b<a) a=b;}
template<typename S, typename T>
void xmax(S&a, T const&b){if(b>a) a=b;}
template<bool enabled>
struct Debug{
    template<typename S, typename T = void> struct Tag_Printable : false_type {};
    template<typename S> struct Tag_Printable<S, decltype((void)(cerr << declval<S>()))> : true_type {};
    template<typename S, typename T = void> struct Tag_Iterable: false_type {};
    template<typename S> struct Tag_Iterable<S, decltype((void)(begin(declval<S>()), end(declval<S>())))> : true_type {};
    template<typename T, typename... Args>
    Debug& print(T const&x, true_type, Args...){
        #ifdef LOCAL_RUN
        if(enabled){
            cerr << boolalpha << x;
        }
        #endif // LOCAL_RUN
        return *this;
    }
    template<typename T>
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 15 / 15
• Subtask 5: 20 / 20
• Subtask 6: 15 / 15