Submission #724501

#	Time	Username	Problem	Language	Result	Execution time	Memory
724501		TheSahib	Kaučuk (COCI21_kaucuk)	C++14	50 / 50	1 ms	300 KiB

Main

#include <bits/stdc++.h>
 
#pragma GCC optimize("O3")
 
#define ll long long
#define oo 1e9 + 9
#define pii pair<ll, ll>
 
using namespace std;
 

int main(){
    int a = 0, b = 0, c = 0;
    int n; cin >> n;
    for (int i = 0; i < n; i++)
    {
        string q, s; cin >> q >> s;
        if(q == "section"){
            a++;
            b = 0;
            c = 0;
        }
        else if(q == "subsection"){
            b++;
            c = 0;
        }
        else{
            c++;
        }
        cout << a;
        if(b) cout << '.' << b;
        if(c) cout << '.' << c;
        cout << ' ';
        cout << s << '\n';
    }
    
}

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 20 / 20