Submission #140790

#	Time	Username	Problem	Language	Result	Execution time	Memory
140790		Vlatko	Magnus (COCI18_magnus)	C++14	50 / 50	3 ms	632 KiB

magnus

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

typedef long long ll;
typedef pair<int, int> pii;

void __print(int x) {cerr << x;}
void __print(long x) {cerr << x;}
void __print(long long x) {cerr << x;}
void __print(unsigned x) {cerr << x;}
void __print(unsigned long x) {cerr << x;}
void __print(unsigned long long x) {cerr << x;}
void __print(float x) {cerr << x;}
void __print(double x) {cerr << x;}
void __print(long double x) {cerr << x;}
void __print(char x) {cerr << '\'' << x << '\'';}
void __print(const char *x) {cerr << '\"' << x << '\"';}
void __print(const string &x) {cerr << '\"' << x << '\"';}
void __print(bool x) {cerr << (x ? "true" : "false");}

template<typename T, typename V>
void __print(const pair<T, V> &x) {cerr << '{'; __print(x.first); cerr << ','; __print(x.second); cerr << '}';}
template<typename T>
void __print(const T &x) {int f = 0; cerr << '{'; for (auto &i: x) cerr << (f++ ? "," : ""), __print(i); cerr << "}";}
void _print() {cerr << "]\n";}
template <typename T, typename... V>
void _print(T t, V... v) {__print(t); if (sizeof...(v)) cerr << ", "; _print(v...);}
#ifndef ONLINE_JUDGE
#define debug(x...) cerr << "[" << #x << "] = ["; _print(x)
#else
#define debug(x...)
#endif




int main() {
    ios::sync_with_stdio(false); cin.tie(0);
    string s;
    cin >> s;
    string t = "HONI";
    int ans = 0, i = 0;
    for (char ch : s) {
        if (ch == t[i]) {
            if (i+1 == t.length()) {
                ++ans;
            }
            i = (i+1) % t.length();
        }
    }
    cout << ans << endl;
}

Compilation message (stderr)

magnus.cpp: In function 'int main()':
magnus.cpp:45:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             if (i+1 == t.length()) {
                 ~~~~^~~~~~~~~~~~~

• 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