제출 #487761

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
487761		errorgorn	Ljeto (COCI21_ljeto)	C++17	50 / 50	1 ms	324 KiB

Main

#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define ii pair<ll,ll>
#define fi first
#define se second
#define endl '\n'

#define rep(x,s,e) for (auto x=(s)-((s)>(e));x!=(e)-((s)>(e));((s)<(e)?x++:x--))
#define all(x) (x).begin(),(x).end()
#define sz(x) (int) (x).size()

#define puf push_front
#define pof pop_front
#define pub push_back
#define pob pop_back
#define lb lower_bound
#define ub upper_bound

mt19937 rng(123123);

int n;
int pp[9];

int cnta=0,cntb=0;

int main(){
	cin.tie(0);
	cout.tie(0);
	cin.sync_with_stdio(false);
	
	memset(pp,128,sizeof(pp));
	
	cin>>n;
	
	int a,b,c;
	rep(x,0,n){
		cin>>a>>b>>c;
		
		if (b<=4){
			cnta+=100;
			if (pp[b]+10>=a) cnta+=50;
		}
		else{
			cntb+=100;
			if (pp[b]+10>=a) cntb+=50;
		}
		
		pp[b]=a;
	}
	
	cout<<cnta<<" "<<cntb<<endl;
}

• Subtask 1: 10 / 10
• Subtask 2: 15 / 15
• Subtask 3: 25 / 25