Submission #94801

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
94801	2019-01-24 05:40:20	jangwonyoung	New Home (APIO18_new_home)	C++14	100 / 100	4888 ms	264100 KiB

new_home

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#include<iostream>
#include<set>
#include<map>
#include<queue>
#include<algorithm>
using namespace std;
typedef long long ll;
#define fi first
#define se second
const int N=3e5+1,Q=3e5+1,K=3e5+1;
int n,k,q;
struct pt{
  ll x,tp,t;//<0: add, =0: qry, >0: rmv
};
bool operator<(pt x,pt y){
  return x.t<y.t;
}
pt a[2*N];
multiset<ll>s[K];
int mptr=0;
vector<int>bin[3*N];
map<pair<ll,ll>,int>mp;//should clear after inserting all stores :)
struct upd{
  ll x,l,r,pos;
};
bool operator<(upd x,upd y){
  return x.pos<y.pos;
}
vector<upd>pve,nve;
string f(ll x){
 
 
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Compilation message (stderr)

new_home.cpp: In function 'void rmv(ll, ll, ll)':
new_home.cpp:51:2: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
  if(p==t) return;t--;
  ^~
new_home.cpp:51:18: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
  if(p==t) return;t--;
                  ^
new_home.cpp: In function 'int main()':
new_home.cpp:148:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   while(ptr<nve.size() && nve[ptr].pos<=b[i].fi.fi){
         ~~~^~~~~~~~~~~
new_home.cpp:161:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   while(ptr<pve.size() && pve[ptr].pos<=b[i].fi.fi){
         ~~~^~~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 10 / 10
• Subtask 4: 23 / 23
• Subtask 5: 35 / 35
• Subtask 6: 20 / 20