Submission #521819

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
521819	2022-02-03 08:40:16	Leo121	Horses (IOI15_horses)	C++14	100 / 100	126 ms	29616 KiB

horses

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#include "horses.h"
#include <bits/stdc++.h>
#define forn(i, a, b) for(int i = int(a); i <= int(b); ++ i)
#define fora(i, a, b) for(int i = int(a); i >= int(b); -- i)
using namespace std;
typedef long long ll;
const ll mod = 1e9 + 7;
const int lim = 5e5;
bool stbool[4 * lim + 2];
int stmax[4 * lim + 2];
ll bit[lim + 2];
int n;
ll x[lim + 2];
int y[lim + 2];
int posicion[33];
ll valor[33];
int mayor[33];
int dif1 = 0;
ll expb(ll numero){
    ll res = 1LL;
    int aux = 1e9 + 5;
    forn(i, 0, 29){
        if(((1 << i) & aux)){
            res *= numero;
            res %= mod;
        }
        numero *= numero;
        numero %= mod;
    }
 
 
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• Subtask 1: 17 / 17
• Subtask 2: 17 / 17
• Subtask 3: 20 / 20
• Subtask 4: 23 / 23
• Subtask 5: 23 / 23