제출 #920425

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
920425		SuPythony	Ljeto (COCI21_ljeto)	C++17	25 / 50	1 ms	348 KiB

Main

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

int main() {
    int n; cin>>n;
    ll prev=-1;
    int prev_p[2];
    fill(prev_p,prev_p+2,0);
    ll pi=0;
    ll bl=0;
    while (n--) {
        ll t, a,b; cin>>t>>a>>b;
        if (prev==-1) {
            prev=t;
            if (a<=4) {
                prev_p[0]=a;
                pi+=100;
            }
            else {
                prev_p[1]=a;
                bl+=100;
            }
        } else {
            if (t-prev<=10) {
                prev=t;
                if (a<=4) {
                    if (prev_p[0]==a) pi+=150;
                    else {
                        prev_p[0]=a;
                        pi+=100;
                    }
                }
                else {
                    if (prev_p[1]==a) bl+=150;
                    else {
                        prev_p[1]=a;
                        bl+=100;
                    }
                }
            } else {
                prev=t;
                if (a<=4) {
                    prev_p[0]=a;
                    pi+=100;
                }
                else {
                    prev_p[1]=a;
                    bl+=100;
                }
            }
        }
    }
    cout<<pi<<" "<<bl;
    return 0;
}

• Subtask 1: 10 / 10
• Subtask 2: 15 / 15
• Subtask 3: 0 / 25