Submission #342552

#	Time	Username	Problem	Language	Result	Execution time	Memory
342552		Hazem	Magnus (COCI18_magnus)	C++14	50 / 50	4 ms	620 KiB

magnus

/*
ID: tmhazem1
LANG: C++14
TASK: pprime
*/
 
#include <bits/stdc++.h>
using namespace std;
 
#define S second
#define F first
#define LL long long
 
const int N = 2e5+10;
 
 
LL LINF = 100000000000000000;
LL INF = 1000000000;
int MOD = 1e9+7;


int main()
{
    // freopen("out.txt","w",stdout);
    string s,r = "HONI";
    cin>>s;

    int cur = 0,ans = 0;
    for(int i=0;i<s.size();i++){
        if(s[i]==r[cur])cur++;
        if(cur==4)cur = 0,ans++;
    }
    printf("%d\n",ans);
}

Compilation message (stderr)

magnus.cpp: In function 'int main()':
magnus.cpp:29:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |     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