Submission #1173092

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1173092	2025-03-24 19:17:22	ZeroCool	Building Bridges (CEOI17_building)	C++20	60 / 100	48 ms	10168 KiB

building

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#include <bits/stdc++.h>
#define int long long
#define ll long long
#define ld long double
#define ar array
#define all(v) v.begin(), v.end()
using namespace std;
const int N = 1e5 + 20;
const int LOG = 30;
const int INF = 1e17;
struct Koce{
    int m, b;
    int operator()(int x){
        return m * x + b;
    }
};
Koce inf{(int)-1e12, (int)-1e17};
vector<Koce> s = {inf};
vector<int> le = {0};
vector<int> ri = {0};
int L(int x){
    if(le[x])return le[x];
 
 
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• Subtask 1: 30 / 30
• Subtask 2: 30 / 30
• Subtask 3: 0 / 40