Submission #132297

#	Time	Username	Problem	Language	Result	Execution time	Memory
132297		bkerr	Magnus (COCI18_magnus)	C++14	50 / 50	9 ms	636 KiB

magnus

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




int main() {

    string s;
    cin >> s;


    int pos = 0;
    int counter = 0;
    for (int i=0; i<s.size(); i++) {

        if (pos == 0 && s[i] == 'H') {
            pos++;
        }

        if (pos == 1 && s[i] == 'O') {
            pos++;
        }

        if (pos == 2 && s[i] == 'N') {
            pos++;
        }

        if (pos == 3 && s[i] == 'I') {
            pos++;
        }


        if (pos == 4) {
            counter++;
            pos = 0;
        }
    }


    cout << counter << endl;
    return 0;
}

Compilation message (stderr)

magnus.cpp: In function 'int main()':
magnus.cpp:15:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i=0; i<s.size(); i++) {
                   ~^~~~~~~~~

• 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