Submission #986861

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
986861	2024-05-21 12:40:02	emad234	Wall (IOI14_wall)	C++17	100 / 100	482 ms	176620 KiB

wall

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#pragma once
#include "bits/stdc++.h"
#define F first
#define S second
#define ll long long
#define pii pair<int,int>
const int mxN = (1 << 22);
const int mod = 1e9 + 7;
const int inf = INT_MAX;
using namespace std;
struct event{
    int ty,op,id,val;
};
vector<event>q[mxN];
pii seg[mxN];
int N,s,e;
pii combine(pii a,pii b){
    pii c = a;
    c.F = min(c.F,b.S);
    c.F = max(c.F,b.F);
    c.S = min(a.S,b.S);
    return c;
}
void update(int ind,pii val){
    ind += N;
    seg[ind] = val;
    while(ind /= 2) seg[ind] = combine(seg[ind * 2],seg[ind * 2 + 1]);
}
void buildWall(int n, int k, int op[], int left[], int right[], int height[], int finalHeight[]){
 
 
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Compilation message (stderr)

wall.cpp:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~

• Subtask 1: 8 / 8
• Subtask 2: 24 / 24
• Subtask 3: 29 / 29
• Subtask 4: 39 / 39