Submission #708480

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
7084802023-03-11 20:21:29Essa2006Permutation (APIO22_perm)C++17
91.33 / 100
5 ms380 KiB
#include<bits/stdc++.h>
#include "perm.h"
using namespace std;
#define ll long long
#define endl '\n'
#define FF first
#define SS second
#define aint(a) a.begin(), a.end()
#define mod (int)(1000000007)
ll pw(ll a, ll b){
ll res=1;
while(b){
if(b&1)
res*=a;
a*=a, b/=2;
}
return res;
}
int gr(ll n){
ll pr=64;
ll l=0, r=64;
while(l<=r){
ll md=(l+r)/2;
if(pw(2, md)>n){
pr=md, r=md-1;
}
else
l=md+1;
}
return pr-1;
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

perm.cpp: In function 'std::vector<int> construct_permutation(long long int)':
perm.cpp:47:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   47 |     for(int i=0;i<Base.size();i++){
      |                 ~^~~~~~~~~~~~
perm.cpp:33:8: warning: unused variable 'j' [-Wunused-variable]
   33 |     ll j=k;
      |        ^
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...