Submission #857079

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
8570792023-10-05 10:59:10alicanyazCombo (IOI18_combo)C++14
5 / 100
1 ms596 KiB
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp> // Common file
#include <ext/pb_ds/tree_policy.hpp> // Including tree_order_statistics_node_update
#include <ext/pb_ds/detail/standard_policies.hpp>
#define xc3(x) (x*(x-1)*(x-2)/6)
#define xc2(x) ((x)*((x)-1)/2)
#define abs(x) ((x)>0?(x):-((x)))
#define min(x,y) ((x)>(y)?(y):(x))
//#define debug 1
using namespace std;
using namespace __gnu_pbds;
//void FILEREAD(){freopen("text_input.txt","r",stdin);freopen("output.txt","w",stdout);}
#define ll long long
#define ull unsigned long long
#define pi pair<int,int>
#define pll pair<long long,long long>
#define pli pair<long long,int>
#define pil pair<int,long long>
#define vi vector<int>
#define vll vector<long long>
#define vpi vector<pair<int,int>>
#define vpll vector<pair<long long,long long>>
#define vvi vector<vector<int>>
#define vvll vector<vector<long long>>
#define vvpi vector<vector<pair<int,int>>>
#define vvpll vector<vector<pair<long,long>>>
#define vec vector
#define pr pair
#define fi first
#define se second
 
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Compilation message (stderr)

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:62:8: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   62 |   if(r == sz)K+=C3;
      |        ^
combo.cpp:63:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   63 |   else if(r == sz+1)K+=C2;
      |           ~~^~~~~~~
combo.cpp:71:7: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   71 |  if(r == sz+1){
      |     ~~^~~~~~~
combo.cpp:74:8: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   74 |   if(r == sz+1)K+=C1;
      |      ~~^~~~~~~
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