Submission #153707

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
153707	2019-09-15 09:17:56	AlexLuchianov	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++14	100 / 100	2050 ms	124960 KiB

sortbooks

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#include <iostream>
#include <fstream>
#include <vector>
#include <stack>
using namespace std;
#define ll long long
#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#define MAX(a, b) (((a) < (b)) ? (b) : (a))
int const nmax = 1000000;
int v[1 + nmax];
vector<pair<int,int>> querys[1 + nmax];
vector<pair<int,int>> interval[1 + nmax];
int sol[1 + nmax];
int key[1 + nmax];
int aint[1 + nmax * 4];
void update(int node, int from, int to, int x, int val){
  if(from < to){
    int mid = (from + to) / 2;
    if(x <= mid)
      update(node * 2 , from, mid, x, val);
    else
      update(node * 2 + 1, mid + 1 , to, x, val);
    aint[node] = MAX(aint[node * 2], aint[node * 2 + 1]);
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

sortbooks.cpp: In function 'int main()':
sortbooks.cpp:73:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int h = 0; h < interval[i].size(); h++)
                    ~~^~~~~~~~~~~~~~~~~~~~
sortbooks.cpp:75:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int h = 0; h < querys[i].size(); h++)
                    ~~^~~~~~~~~~~~~~~~~~

• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 13 / 13
• Subtask 4: 17 / 17
• Subtask 5: 30 / 30
• Subtask 6: 23 / 23