Submission #928409

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
928409	2024-02-16 10:41:47	VMaksimoski008	Horses (IOI15_horses)	C++14	100 / 100	205 ms	101264 KiB

horses

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#include <bits/stdc++.h>
#include "horses.h"
 
using namespace std; 
using ll = long long;
using Node = pair<double, int>;
 
const int mod = 1e9 + 7;
const int maxn = 1e5 + 5;
 
int n;
vector<int> X(5*maxn), Y(5*maxn), PS(5*maxn);
vector<double> logX(5*maxn), logY(5*maxn), PL(5*maxn);
 
Node merge(Node a, Node b) {
    if(a.first > b.first) return a;
    return b;
}
 
struct SegTree {
    int N;
    vector<ll> prod;
    vector<Node> tree;
    vector<double> lazy;
 
    void init() {
        N = n;
        prod.resize(5*N+5);
        tree.resize(5*N+5);
 
 
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Compilation message (stderr)

horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:128:47: warning: conversion from 'long long int' to '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} may change value [-Wconversion]
  128 |         if(i) PS[i] = (1ll * PS[i] * PS[i-1]) % mod;
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~

• Subtask 1: 17 / 17
• Subtask 2: 17 / 17
• Subtask 3: 20 / 20
• Subtask 4: 23 / 23
• Subtask 5: 23 / 23