Submission #404014

#	Time	Username	Problem	Language	Result	Execution time	Memory
404014		ScarletS	Sifra (COCI21_sifra)	C++17	50 / 50	1 ms	312 KiB

Main

#include <bits/stdc++.h>
#define sz(x) (int)(x).size()
using namespace std;

int main()
{
    ios_base::sync_with_stdio(0); cin.tie(0);
    string t,u="";
    cin>>t;
    set<string> s;
    s.insert("");
    for (int i=0;i<sz(t);++i)
    {
        if ('0'<=t[i]&&t[i]<='9')
            u+=t[i];
        else
        {
            s.insert(u);
            u="";
        }
    }
    s.insert(u);
    cout<<sz(s)-1;
    return 0;
}

• Subtask 1: 50 / 50