Submission #721341

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
721341	2023-04-10 17:56:00	bin9638	Catfish Farm (IOI22_fish)	C++17	100 / 100	816 ms	96716 KiB

fish

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#include <bits/stdc++.h>
#ifndef SKY
#include "fish.h"
#endif // SKY
using namespace std;
#define N 100010
#define ll long long
#define fs first
#define sc second
#define ii pair<int,ll>
#define pb push_back
struct IT
{
    vector<ll>ST;
    int num_node=0;
    void init(int n)
    {
        num_node=n;
        ST.resize(n*4+1,-1e18);
    }
    void update(int id,int l,int r,int i,ll val)
    {
        if(l>i||r<i)
            return;
 
 
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Compilation message (stderr)

fish.cpp: In function 'long long int max_weights(int, int, std::vector<int>, std::vector<int>, std::vector<int>)':
fish.cpp:98:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   98 |         for(int j=0;j<lis[i].size();j++)
      |                     ~^~~~~~~~~~~~~~
fish.cpp:101:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  101 |     for(int j=0;j<lis[1].size();j++)
      |                 ~^~~~~~~~~~~~~~
fish.cpp:112:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  112 |         for(int j=0;j<lis[i].size();j++)
      |                     ~^~~~~~~~~~~~~~

• Subtask 1: 3 / 3
• Subtask 2: 6 / 6
• Subtask 3: 9 / 9
• Subtask 4: 14 / 14
• Subtask 5: 21 / 21
• Subtask 6: 17 / 17
• Subtask 7: 14 / 14
• Subtask 8: 16 / 16