Submission #284147

#	Time	Username	Problem	Language	Result	Execution time	Memory
284147		Ozy	Wall (IOI14_wall)	C++17	8 / 100	3064 ms	18172 KiB

wall

#include "wall.h"
#include <bits/stdc++.h>

#define lli long long int
#define rep(i,a,b) for (lli i = (a); i <= (b); i++)
#define MIN -100001

using namespace std;

struct x{
    lli pos;
    lli tipo;
    lli val;

    bool operator < (const x &a)
    const {
        return pos < a.pos;
    }
};

set<lli> set1,set2;
vector<x> sum,res;
lli cant1[100002],cant2[100002];
lli cont1,cont2,a,b;

void buildWall(int n, int k, int op[], int left[], int right[], int height[], int finalHeight[]){

    rep(i,0,k-1) {

        if (op[i] == 1) {

            rep(j,left[i],right[i]) if (finalHeight[j] < height[i]) finalHeight[j] = height[i];

        }
        else {

            rep(j,left[i],right[i]) if (finalHeight[j] > height[i]) finalHeight[j] = height[i];

        }

    }

    return;
}

• Subtask 1: 8 / 8
• Subtask 2: 0 / 24
• Subtask 3: 0 / 29
• Subtask 4: 0 / 39