Submission #200673

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
200673	2020-02-08 02:32:50	gs18115	New Home (APIO18_new_home)	C++14	100 / 100	4590 ms	273424 KiB

new_home

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#include<iostream>
#include<vector>
#include<queue>
#include<set>
#include<algorithm>
#define ep emplace
#define eb emplace_back
#define fi first
#define se second
#define all(x) (x).begin(),(x).end()
#define semicolon ;
#define ryan bear
using namespace std;
typedef long long ll;
typedef pair<int,int>pi;
typedef pair<ll,ll>pl;
const int inf=1e9+8;
const ll INF=1e18;
const int siz=1010101;
struct seg
{
    int t[2020202];
    seg()
    {
        fill(t,t+2020202,-inf);
    }
    void si(int n,int s,int e,int x,int p)
    {
        if(s==e)
        {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

new_home.cpp: In member function 'void seg::si(int, int, int, int, int)':
new_home.cpp:34:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
         int m=s+e>>1;
               ~^~
new_home.cpp: In member function 'int seg::sq(int, int, int, int, int)':
new_home.cpp:48:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
         int m=s+e>>1;
               ~^~
new_home.cpp: In function 'void add(int, int)':
new_home.cpp:108:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     del1(prv,prv+nxt>>1);
              ~~~^~~~
new_home.cpp:109:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     del2(nxt,prv+nxt>>1);
              ~~~^~~~
new_home.cpp:110:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     add1(prv,prv+x>>1);
              ~~~^~
new_home.cpp:111:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     add2(x,prv+x>>1);
            ~~~^~
new_home.cpp:112:13: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     add1(x,x+nxt>>1);
            ~^~~~
new_home.cpp:113:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     add2(nxt,x+nxt>>1);
              ~^~~~
new_home.cpp: In function 'void del(int, int)':
new_home.cpp:125:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     del1(prv,prv+x>>1);
              ~~~^~
new_home.cpp:126:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     del2(x,prv+x>>1);
            ~~~^~
new_home.cpp:127:13: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     del1(x,x+nxt>>1);
            ~^~~~
new_home.cpp:128:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     del2(nxt,x+nxt>>1);
              ~^~~~
new_home.cpp:129:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     add1(prv,prv+nxt>>1);
              ~~~^~~~
new_home.cpp:130:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     add2(nxt,prv+nxt>>1);
              ~~~^~~~
new_home.cpp: In function 'int main()':
new_home.cpp:174:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         while(ai<va.size()&&va[ai].fi<t.fi)
               ~~^~~~~~~~~~
new_home.cpp:181:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         while(bi<vb.size()&&vb[bi].fi<t.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