| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 889655 | 2023-12-20T04:36:21 Z | vjudge1 | Council (JOI23_council) | C++17 | 113 ms | 39768 KB |
#include <bits/stdc++.h>
#define ll long long
#define str string
#define ins insert
#define ld long double
#define pb push_back
#define pf push_front
#define pof pop_front()
#define pob pop_back()
#define lb lower_bound
#define ub upper_bound
#define endl "\n"
#define fr first
#define sc second
#define all(x) x.begin(),x.end()
#define rall(x) x.rbegin(),x.rend()
#define sz size()
#define bc back()
#define ar array
#define vll vector<ll>
using namespace std;
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
template <class _T>
bool chmin(_T &x, const _T &y){
if(x>y){
x=y;
return true;
}
return false;
}
template <class _T>
bool chmax(_T &x, const _T &y){
bool flag=false;
if (x<y){
x=y;flag|=true;
}
return flag;
}
#define ordered_set tree<ll, null_type,less_equal<ll>, rb_tree_tag,tree_order_statistics_node_update>
void fre(string s){freopen((s+".in").c_str(),"r",stdin);freopen((s+".out").c_str(),"w",stdout);}
void start(){
ios_base::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
}
const ll inf=2e18+7;
const ll mod=1e9+7;
const ll N=1e5+7;
const ld eps=1e-9;
ll a[N][23];
ll b[N];
ll mp[N];
void solve(){
ll i,j,q;
ll n,m;
cin>>n>>m;
ll cnt[m+5],sum=0;
memset(cnt,0ll,sizeof(cnt));
for(i=1;i<=n;i++){
for(j=1;j<=m;j++){
cin>>a[i][j];
if(a[i][j]){
cnt[j]++;
b[i]+=(1ll<<(j-1));
}
}
mp[b[i]]++;
}
for(j=1;j<=m;j++)if(cnt[j]>=n/2)sum++;
ll ans[n+5];
memset(ans,0ll,sizeof(ans));
if(n<=3000){
for(i=1;i<=n;i++){
for(j=i+1;j<=n;j++){
ll x=sum;
for(q=1;q<=m;q++){
ll c=0;
if(a[i][q])c++;
if(a[j][q])c++;
if(cnt[q]>=n/2 && cnt[q]-c<n/2)x--;
}
chmax(ans[i],x);
chmax(ans[j],x);
}
}
for(i=1;i<=n;i++){
cout<<ans[i]<<endl;
}
return;
}
for(i=1;i<=n;i++){
ll f=0,c=0;
for(j=1;j<=m;j++){
if(a[i][j] && cnt[j]-1==n/2)f+=(1ll<<(j-1));
else if(!a[i][j] && cnt[j]==n/2)f+=(1ll<<(j-1));
if(a[i][j] && cnt[j]-1>=n/2)c++;
else if(!a[i][j] && cnt[j]>=n/2)c++;
}
mp[b[i]]--;
ll mn=25;
for(ll mask=0;mask<(1ll<<m);mask++){
if(mp[mask]==0)continue;
mn=min(mn,(ll)__builtin_popcount(mask&f));
}
mp[b[i]]++;
cout<<c-mn<<endl;
}
}
signed main(){
start();
ll t=1;
//cin>>t;
while(t--) solve();
return 0;
}
/*
1
6
5 4 3 2 1 0
*/
Compilation message
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 2428 KB | Output is correct |
| 2 | Correct | 1 ms | 2396 KB | Output is correct |
| 3 | Correct | 1 ms | 2396 KB | Output is correct |
| 4 | Correct | 0 ms | 2396 KB | Output is correct |
| 5 | Correct | 1 ms | 6492 KB | Output is correct |
| 6 | Correct | 2 ms | 4440 KB | Output is correct |
| 7 | Correct | 1 ms | 6492 KB | Output is correct |
| 8 | Correct | 1 ms | 8540 KB | Output is correct |
| 9 | Correct | 2 ms | 8540 KB | Output is correct |
| 10 | Correct | 1 ms | 6492 KB | Output is correct |
| 11 | Correct | 1 ms | 8540 KB | Output is correct |
| 12 | Correct | 2 ms | 8540 KB | Output is correct |
| 13 | Correct | 0 ms | 2396 KB | Output is correct |
| 14 | Correct | 0 ms | 2396 KB | Output is correct |
| 15 | Correct | 1 ms | 2396 KB | Output is correct |
| 16 | Correct | 0 ms | 2396 KB | Output is correct |
| 17 | Correct | 1 ms | 2396 KB | Output is correct |
| 18 | Correct | 0 ms | 2396 KB | Output is correct |
| 19 | Correct | 0 ms | 2396 KB | Output is correct |
| 20 | Correct | 0 ms | 2396 KB | Output is correct |
| 21 | Correct | 1 ms | 2396 KB | Output is correct |
| 22 | Correct | 0 ms | 2396 KB | Output is correct |
| 23 | Correct | 0 ms | 2396 KB | Output is correct |
| 24 | Correct | 0 ms | 2396 KB | Output is correct |
| 25 | Correct | 1 ms | 2396 KB | Output is correct |
| 26 | Correct | 1 ms | 2396 KB | Output is correct |
| 27 | Correct | 0 ms | 2396 KB | Output is correct |
| 28 | Correct | 1 ms | 2396 KB | Output is correct |
| 29 | Correct | 0 ms | 2396 KB | Output is correct |
| 30 | Correct | 1 ms | 2392 KB | Output is correct |
| 31 | Correct | 1 ms | 2396 KB | Output is correct |
| 32 | Correct | 1 ms | 2396 KB | Output is correct |
| 33 | Correct | 1 ms | 2396 KB | Output is correct |
| 34 | Correct | 1 ms | 2396 KB | Output is correct |
| 35 | Correct | 1 ms | 2396 KB | Output is correct |
| 36 | Correct | 0 ms | 2396 KB | Output is correct |
| 37 | Correct | 0 ms | 2396 KB | Output is correct |
| 38 | Correct | 0 ms | 2396 KB | Output is correct |
| 39 | Correct | 1 ms | 2396 KB | Output is correct |
| 40 | Correct | 1 ms | 2396 KB | Output is correct |
| 41 | Correct | 1 ms | 2396 KB | Output is correct |
| 42 | Correct | 0 ms | 2396 KB | Output is correct |
| 43 | Correct | 0 ms | 2396 KB | Output is correct |
| 44 | Correct | 1 ms | 2396 KB | Output is correct |
| 45 | Correct | 1 ms | 2392 KB | Output is correct |
| 46 | Correct | 1 ms | 2396 KB | Output is correct |
| 47 | Correct | 0 ms | 2396 KB | Output is correct |
| 48 | Correct | 0 ms | 2396 KB | Output is correct |
| 49 | Correct | 0 ms | 2396 KB | Output is correct |
| 50 | Correct | 1 ms | 2396 KB | Output is correct |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 2428 KB | Output is correct |
| 2 | Correct | 1 ms | 2396 KB | Output is correct |
| 3 | Correct | 1 ms | 2396 KB | Output is correct |
| 4 | Correct | 0 ms | 2396 KB | Output is correct |
| 5 | Correct | 1 ms | 6492 KB | Output is correct |
| 6 | Correct | 2 ms | 4440 KB | Output is correct |
| 7 | Correct | 1 ms | 6492 KB | Output is correct |
| 8 | Correct | 1 ms | 8540 KB | Output is correct |
| 9 | Correct | 2 ms | 8540 KB | Output is correct |
| 10 | Correct | 1 ms | 6492 KB | Output is correct |
| 11 | Correct | 1 ms | 8540 KB | Output is correct |
| 12 | Correct | 2 ms | 8540 KB | Output is correct |
| 13 | Correct | 0 ms | 2396 KB | Output is correct |
| 14 | Correct | 0 ms | 2396 KB | Output is correct |
| 15 | Correct | 1 ms | 2396 KB | Output is correct |
| 16 | Correct | 0 ms | 2396 KB | Output is correct |
| 17 | Correct | 1 ms | 2396 KB | Output is correct |
| 18 | Correct | 0 ms | 2396 KB | Output is correct |
| 19 | Correct | 0 ms | 2396 KB | Output is correct |
| 20 | Correct | 0 ms | 2396 KB | Output is correct |
| 21 | Correct | 1 ms | 2396 KB | Output is correct |
| 22 | Correct | 0 ms | 2396 KB | Output is correct |
| 23 | Correct | 0 ms | 2396 KB | Output is correct |
| 24 | Correct | 0 ms | 2396 KB | Output is correct |
| 25 | Correct | 1 ms | 2396 KB | Output is correct |
| 26 | Correct | 1 ms | 2396 KB | Output is correct |
| 27 | Correct | 0 ms | 2396 KB | Output is correct |
| 28 | Correct | 1 ms | 2396 KB | Output is correct |
| 29 | Correct | 0 ms | 2396 KB | Output is correct |
| 30 | Correct | 1 ms | 2392 KB | Output is correct |
| 31 | Correct | 1 ms | 2396 KB | Output is correct |
| 32 | Correct | 1 ms | 2396 KB | Output is correct |
| 33 | Correct | 1 ms | 2396 KB | Output is correct |
| 34 | Correct | 1 ms | 2396 KB | Output is correct |
| 35 | Correct | 1 ms | 2396 KB | Output is correct |
| 36 | Correct | 0 ms | 2396 KB | Output is correct |
| 37 | Correct | 0 ms | 2396 KB | Output is correct |
| 38 | Correct | 0 ms | 2396 KB | Output is correct |
| 39 | Correct | 1 ms | 2396 KB | Output is correct |
| 40 | Correct | 1 ms | 2396 KB | Output is correct |
| 41 | Correct | 1 ms | 2396 KB | Output is correct |
| 42 | Correct | 0 ms | 2396 KB | Output is correct |
| 43 | Correct | 0 ms | 2396 KB | Output is correct |
| 44 | Correct | 1 ms | 2396 KB | Output is correct |
| 45 | Correct | 1 ms | 2392 KB | Output is correct |
| 46 | Correct | 1 ms | 2396 KB | Output is correct |
| 47 | Correct | 0 ms | 2396 KB | Output is correct |
| 48 | Correct | 0 ms | 2396 KB | Output is correct |
| 49 | Correct | 0 ms | 2396 KB | Output is correct |
| 50 | Correct | 1 ms | 2396 KB | Output is correct |
| 51 | Correct | 113 ms | 4560 KB | Output is correct |
| 52 | Correct | 94 ms | 2512 KB | Output is correct |
| 53 | Correct | 102 ms | 8800 KB | Output is correct |
| 54 | Incorrect | 113 ms | 8796 KB | Output isn't correct |
| 55 | Halted | 0 ms | 0 KB | - |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 2392 KB | Output is correct |
| 2 | Runtime error | 25 ms | 39768 KB | Execution killed with signal 11 |
| 3 | Halted | 0 ms | 0 KB | - |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 2392 KB | Output is correct |
| 2 | Runtime error | 25 ms | 39768 KB | Execution killed with signal 11 |
| 3 | Halted | 0 ms | 0 KB | - |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 2392 KB | Output is correct |
| 2 | Runtime error | 25 ms | 39768 KB | Execution killed with signal 11 |
| 3 | Halted | 0 ms | 0 KB | - |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 2392 KB | Output is correct |
| 2 | Runtime error | 25 ms | 39768 KB | Execution killed with signal 11 |
| 3 | Halted | 0 ms | 0 KB | - |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 2428 KB | Output is correct |
| 2 | Correct | 1 ms | 2396 KB | Output is correct |
| 3 | Correct | 1 ms | 2396 KB | Output is correct |
| 4 | Correct | 0 ms | 2396 KB | Output is correct |
| 5 | Correct | 1 ms | 6492 KB | Output is correct |
| 6 | Correct | 2 ms | 4440 KB | Output is correct |
| 7 | Correct | 1 ms | 6492 KB | Output is correct |
| 8 | Correct | 1 ms | 8540 KB | Output is correct |
| 9 | Correct | 2 ms | 8540 KB | Output is correct |
| 10 | Correct | 1 ms | 6492 KB | Output is correct |
| 11 | Correct | 1 ms | 8540 KB | Output is correct |
| 12 | Correct | 2 ms | 8540 KB | Output is correct |
| 13 | Correct | 0 ms | 2396 KB | Output is correct |
| 14 | Correct | 0 ms | 2396 KB | Output is correct |
| 15 | Correct | 1 ms | 2396 KB | Output is correct |
| 16 | Correct | 0 ms | 2396 KB | Output is correct |
| 17 | Correct | 1 ms | 2396 KB | Output is correct |
| 18 | Correct | 0 ms | 2396 KB | Output is correct |
| 19 | Correct | 0 ms | 2396 KB | Output is correct |
| 20 | Correct | 0 ms | 2396 KB | Output is correct |
| 21 | Correct | 1 ms | 2396 KB | Output is correct |
| 22 | Correct | 0 ms | 2396 KB | Output is correct |
| 23 | Correct | 0 ms | 2396 KB | Output is correct |
| 24 | Correct | 0 ms | 2396 KB | Output is correct |
| 25 | Correct | 1 ms | 2396 KB | Output is correct |
| 26 | Correct | 1 ms | 2396 KB | Output is correct |
| 27 | Correct | 0 ms | 2396 KB | Output is correct |
| 28 | Correct | 1 ms | 2396 KB | Output is correct |
| 29 | Correct | 0 ms | 2396 KB | Output is correct |
| 30 | Correct | 1 ms | 2392 KB | Output is correct |
| 31 | Correct | 1 ms | 2396 KB | Output is correct |
| 32 | Correct | 1 ms | 2396 KB | Output is correct |
| 33 | Correct | 1 ms | 2396 KB | Output is correct |
| 34 | Correct | 1 ms | 2396 KB | Output is correct |
| 35 | Correct | 1 ms | 2396 KB | Output is correct |
| 36 | Correct | 0 ms | 2396 KB | Output is correct |
| 37 | Correct | 0 ms | 2396 KB | Output is correct |
| 38 | Correct | 0 ms | 2396 KB | Output is correct |
| 39 | Correct | 1 ms | 2396 KB | Output is correct |
| 40 | Correct | 1 ms | 2396 KB | Output is correct |
| 41 | Correct | 1 ms | 2396 KB | Output is correct |
| 42 | Correct | 0 ms | 2396 KB | Output is correct |
| 43 | Correct | 0 ms | 2396 KB | Output is correct |
| 44 | Correct | 1 ms | 2396 KB | Output is correct |
| 45 | Correct | 1 ms | 2392 KB | Output is correct |
| 46 | Correct | 1 ms | 2396 KB | Output is correct |
| 47 | Correct | 0 ms | 2396 KB | Output is correct |
| 48 | Correct | 0 ms | 2396 KB | Output is correct |
| 49 | Correct | 0 ms | 2396 KB | Output is correct |
| 50 | Correct | 1 ms | 2396 KB | Output is correct |
| 51 | Correct | 113 ms | 4560 KB | Output is correct |
| 52 | Correct | 94 ms | 2512 KB | Output is correct |
| 53 | Correct | 102 ms | 8800 KB | Output is correct |
| 54 | Incorrect | 113 ms | 8796 KB | Output isn't correct |
| 55 | Halted | 0 ms | 0 KB | - |