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Submission #480028

# Submission time Handle Problem Language Result Execution time Memory
480028 2021-10-14T11:46:47 Z NachoLibre Sifra (COCI21_sifra) C++17
50 / 50
 1 ms 204 KB 
#include <bits/stdc++.h>
#define ll long long
#define sz(x) ((int)x.size())
using namespace std;



int main() {
	ios::sync_with_stdio(0);
	cin.tie(0);
	string s;
	cin >> s; s += "Y";
	map<string, bool> ma;
	string t = "";
	int fp = 0;
	for(int i = 0; i < sz(s); ++i) {
		if(s[i] >= '0' && s[i] <= '9') {
			t += s[i];
		} else {
			if(t != "") {
				fp += 1 - ma[t];
				ma[t] = 1;
				t = "";
			}
		}
	}
	cout << fp << endl;
	return 0;
}

Subtask #1
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 204 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct