Submission #799468

#	Time	Username	Problem	Language	Result	Execution time	Memory
799468		Trisanu_Das	Magnus (COCI18_magnus)	C++17	50 / 50	4 ms	596 KiB

magnus

#include <bits/stdc++.h>
using namespace std;
 
int main() {
    string s ,f = "HONI";
    cin >> s;
    int idx = 0;
    for(int i = 0; i < s.size(); i++) if(f[idx % 4] == s[i]) idx++;
    cout << idx / 4 << '\n';
}

Compilation message (stderr)

magnus.cpp: In function 'int main()':
magnus.cpp:8:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    8 |     for(int i = 0; i < s.size(); i++) if(f[idx % 4] == s[i]) idx++;
      |                    ~~^~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 5 / 5
• Subtask 4: 5 / 5
• Subtask 5: 5 / 5
• Subtask 6: 5 / 5
• Subtask 7: 5 / 5
• Subtask 8: 5 / 5
• Subtask 9: 5 / 5
• Subtask 10: 5 / 5