Submission #643737

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
643737	2022-09-22 19:51:59	Matteo_Verz	Present (RMI21_present)	C++17	100 / 100	1974 ms	340 KiB

Main

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#include <bits/stdc++.h>
#ifdef BLAT
   #include "debug/debug.hpp"
#else
   #define debug(x...)
#endif
using namespace std;
const int K = 1500000000;
vector <vector <short>> generateGCD() {
    vector <vector <short>> gcd(40, vector <short>(40));
    for (int i = 0; i < 40; i++)
        for (int j = 0; j < 40; j++)
            gcd[i][j] = gcd[j][i] = __gcd(i, j);
    
    return gcd;
}
void generateNextSet(vector <int> &set, vector <vector <short>> &gcd) {
    int lastdeleted = 0;
    while (true) {
        if (set.empty() || set.back() > lastdeleted + 1) {
            set.push_back(lastdeleted + 1);
            break;
        }
        lastdeleted = set.back();
        set.pop_back();
    }
 
 
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Compilation message (stderr)

Main.cpp: In function 'void generateNextSet(std::vector<int>&, std::vector<std::vector<short int> >&)':
Main.cpp:33:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   33 |     for (int i = 0; i < set.size(); i++)
      |                     ~~^~~~~~~~~~~~
Main.cpp:36:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   36 |     for (int i = 0; i < set.size(); i++)
      |                     ~~^~~~~~~~~~~~
Main.cpp:37:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   37 |         for (int j = i + 1; j < set.size(); j++) {
      |                             ~~^~~~~~~~~~~~

• Subtask 1: 8 / 8
• Subtask 2: 21 / 21
• Subtask 3: 41 / 41
• Subtask 4: 14 / 14
• Subtask 5: 16 / 16