Submission #996680

#	Time^UTC-0	Username	Problem	Language	Result	Execution time	Memory
996680	2024-06-11 05:09:12	hotboy2703	Ancient Machine (JOI21_ancient_machine)	C++17	97 / 100	44 ms	10652 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

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#include "Anna.h"
#include<bits/stdc++.h>
using ll = int;
using namespace std;
#define pll pair <ll,ll>
#define fi first
#define se second
#define MP make_pair
#define sz(a) (ll((a).size()))
#define BIT(mask,i) (((mask) >> (i))&1)
#define MASK(i) (1LL << (i))
namespace A{
    const ll BIG = 14;
    const ll SMALL = 10;
    struct pt{
        ll type,l,r;
    };
    vector <ll> all;
    void init(){
        for (ll i = 0;i < MASK(BIG);i ++){
            bool ok = 1;
            for (ll j = 1;j < BIG;j ++){
                if (BIT(i,j)&&BIT(i,j-1))ok = 0;
            }
            if (ok)all.push_back(i);
        }
    }
}
 
 
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Compilation message (stderr)

Anna.cpp: In function 'void Anna(int, std::vector<char>)':
Anna.cpp:59:18: warning: variable 'ok' set but not used [-Wunused-but-set-variable]
   59 |             bool ok = 0;
      |                  ^~

Subtask 15 / 5

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