Submission #542679

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
542679	2022-03-27 13:28:55	__Variatto	Secret (JOI14_secret)	C++17	0 / 100	457 ms	4516 KiB

secret

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#include <bits/stdc++.h>
#include "secret.h"
using namespace std;
#define pb push_back
#define fi first
#define se second
#define ll long long
const ll MAX=1e3+10, L=10;
ll n, daq[MAX][L+2], q, a, b, t[MAX], pot, skad[MAX][L+2];
/*ll Secret(ll a, ll b){
    return a*b;
}
*/int znajdz(int pocz, int kon, int l, int r, int nr){
    int sr=(pocz+kon)/2;
    if(pocz>=l && kon<=r && sr>=l && sr<=r) return nr;
    if(sr<l) return znajdz(sr+1, kon, l, r, nr+1);
    else return znajdz(pocz, sr, l, r, nr+1);
}
int Query(int l, int r){
    if(l==r) return t[l];
    ll x=znajdz(0, n-1, l, r, 1);
    if(r==skad[r][x]) return daq[l][x];
    //cout<<x<<" "<<skad[r][x]<<" "<<skad[l][x]<<"\n";
    return Secret(daq[l][x], daq[r][x]);
}
void rek(int pocz, int kon, int nr){
    if(pocz==kon){
        daq[pocz][nr]=t[pocz];
        return;
    }
 
 
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• Subtask 1: 0 / 100