Submission #788405

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
788405	2023-07-20 08:12:14	jmyszka2007	Bitaro the Brave (JOI19_ho_t1)	C++17	100 / 100	359 ms	113280 KiB

joi2019_ho_t1

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#include <bits/stdc++.h>
using namespace std;
template<class A, class B>
ostream& operator<<(ostream& o, const pair<A, B>& p) {
    return o << '(' << p.first << ", " << p.second << ')';
}
template<class T>
auto operator<<(ostream& o, const T& x) -> decltype(x.end(), o) {
    o << '{';
    bool first = true;
    for (const auto& e : x) {
        if (!first) {
            o << ", ";
        }
        o << e;
        first = false;
    }
    return o << '}';
}
#define DEBUG
#ifdef DEBUG
#define fastio()
#define debug(x...) cerr << "[" #x "]: ", [](auto... $) {((cerr << $ << "; "), ...); }(x), cerr << '\n'
#define check(x) if (!(x)) { cerr << "Check failed: " << #x << " in line " << __LINE__ << endl; exit(1); }
#else
#define fastio() ios_base::sync_with_stdio(0); cin.tie(0);
#define debug(...)
#define check(x) 
#endif
typedef long long ll;
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 30 / 30
• Subtask 3: 50 / 50