Submission #378396

#	Time	Username	Problem	Language	Result	Execution time	Memory
378396		limabeans	Sifra (COCI21_sifra)	C++17	50 / 50	1 ms	364 KiB

Main

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

template<typename T>
void out(T x) { cout << x << endl; exit(0); }
#define watch(x) cout << (#x) << " is " << (x) << endl





using ll = long long;


const int maxn = 1e6 + 5;




int main() {
    ios_base::sync_with_stdio(false); cin.tie(0);  cout.tie(0);

    string s;
    cin>>s;

    s += '.';
    
    set<string> st;

    string cur = "";

    for (char c: s) {
	if (c>='0' && c<='9') {
	    cur += c;
	} else {
	    if (cur!="") {
		st.insert(cur);
	    }
	    cur = "";
	}
    }

    out(st.size());
    
    
    return 0;
}

• Subtask 1: 50 / 50