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Submission #827766

# Submission time Handle Problem Language Result Execution time Memory
827766 2023-08-16T17:53:05 Z AlphaMale06 Sifra (COCI21_sifra) C++14
50 / 50
 1 ms 212 KB 
#include <bits/stdc++.h>

using namespace std;

#define pb push_back

int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    string s;
    cin >> s;
    int n=s.size();
    s+='a';
    vector<int> a;
    for(int i=0; i< n; i++){
        if(s[i]>='1' && s[i]<='9'){
            string novi = "";
            while(s[i]>='0' && s[i]<='9'){
                novi+=s[i];
                i++;
            }
            a.pb(stoi(novi, nullptr, 10));
        }
    }
    sort(a.begin(), a.end());
    if(a.size()>0){
        int cnt=1;
        for(int i=1; i<a.size(); i++){
            if(a[i]!=a[i-1])cnt++;
        }
        cout << cnt << '\n';
    }
    else cout << 0 << '\n';
}

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:29:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |         for(int i=1; i<a.size(); i++){
      |                      ~^~~~~~~~~

Subtask #1
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct