Submission #691860

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
691860	2023-01-31 18:52:27	Antekb	Worst Reporter 4 (JOI21_worst_reporter4)	C++14	100 / 100	1203 ms	206432 KiB

worst_reporter2

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#include<bits/stdc++.h>
 
//#pragma GCC optimize("Ofast")
//#pragma GCC optimize("trapv")
 
#define st first
#define nd second
#define pb push_back
#define eb emplace_back
#define pp(x) pop_back(x)
#define mp(a, b) make_pair(a, b)
#define all(x) (x).begin(), (x).end()
#define rev(x) reverse(all(x))
#define sor(x) sort(all(x))
#define sz(x) (int)(x).size()
#define rsz(x) resize(x)
 
using namespace std;
 
///~~~~~~~~~~~~~~~~~~~~~~~~~~
 
template <typename H, typename T> 
ostream& operator<<(ostream& os, pair<H, T> m){
  return os <<"("<< m.st<<", "<<m.nd<<")";
}
template <typename H> 
ostream& operator<<(ostream& os, vector<H> V){
  os<<"{";
  for(int i=0; i<V.size(); i++){
    if(i)os<<" ";
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

worst_reporter2.cpp: In function 'int main()':
worst_reporter2.cpp:220:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  220 |  for(int i=0; i<V.size(); i++){
      |               ~^~~~~~~~~
worst_reporter2.cpp:247:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  247 |  for(int i=0; i<cykle.size(); i++){
      |               ~^~~~~~~~~~~~~
worst_reporter2.cpp: In instantiation of 'std::ostream& operator<<(std::ostream&, std::vector<_Tp>) [with H = std::vector<int>; std::ostream = std::basic_ostream<char>]':
worst_reporter2.cpp:39:30:   required from 'void debug(H, T ...) [with H = std::vector<std::vector<int> >; T = {}]'
worst_reporter2.cpp:244:2:   required from here
worst_reporter2.cpp:29:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |  for(int i=0; i<V.size(); i++){
      |               ~^~~~~~~~~
worst_reporter2.cpp: In instantiation of 'std::ostream& operator<<(std::ostream&, std::vector<_Tp>) [with H = int; std::ostream = std::basic_ostream<char>]':
worst_reporter2.cpp:31:5:   required from 'std::ostream& operator<<(std::ostream&, std::vector<_Tp>) [with H = std::vector<int>; std::ostream = std::basic_ostream<char>]'
worst_reporter2.cpp:39:30:   required from 'void debug(H, T ...) [with H = std::vector<std::vector<int> >; T = {}]'
worst_reporter2.cpp:244:2:   required from here
worst_reporter2.cpp:29:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]

• Subtask 1: 14 / 14
• Subtask 2: 65 / 65
• Subtask 3: 21 / 21