Submission #546962

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
546962	2022-04-09 05:02:42	socpite	Fuel Station (NOI20_fuelstation)	C++14	24 / 100	3025 ms	7108 KiB

FuelStation

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#include<bits/stdc++.h>
using namespace std;
#define f first
#define s second
typedef long long ll;
typedef pair<int, int> pii;
const int maxn = 3e5+5;
int n, D;
int ans, crr;
pair<int, pii> fuel[maxn];
int sB[maxn];
int main(){
    cin >> n >> D;
    fuel[0].f = 0;
    for(int i = 1; i <= n; i++){
        cin >> fuel[i].f >> fuel[i].s.f >> fuel[i].s.s;
        sB[i] = fuel[i].s.s;
    }
    sort(sB+1, sB+n+1);
    sort(fuel+1, fuel+n+1);
    for(int i = 1; i <= n; i++){
        int crr = 0, ff = 0, gg = 1;
        for(int j = 1; j <= n; j++){
            crr-=fuel[j].f-fuel[j-1].f;
            if(crr < 0){
 
 
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• Subtask 2: 0 / 13
• Subtask 3: 17 / 17
• Subtask 4: 0 / 12
• Subtask 5: 0 / 19
• Subtask 6: 0 / 11
• Subtask 7: 0 / 21