Submission #69682

#	Time	Username	Problem	Language	Result	Execution time	Memory
69682		win11905	Laugh Analysis (IOI16_laugh)	C++11	100 / 100	11 ms	2692 KiB

laugh

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

int mx, cnt;

int longest_laugh(string s) {
    for(int i = 0; i < s.size(); ++i) {
        if(i != 0) if(s[i] == s[i-1]) cnt = 0;
        if(s[i] == 'h' || s[i] == 'a') cnt++;
        else cnt = 0;
        mx = max(mx, cnt);
    } 
    return mx;
}

Compilation message (stderr)

laugh.cpp: In function 'int longest_laugh(std::__cxx11::string)':
laugh.cpp:8:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = 0; i < s.size(); ++i) {
                    ~~^~~~~~~~~~

• Subtask 1: 21 / 21
• Subtask 2: 26 / 26
• Subtask 3: 53 / 53