Submission #1086306

#	Time	Username	Problem	Language	Result	Execution time	Memory
1086306		toast12	Laugh Analysis (IOI16_laugh)	C++17	100 / 100	3 ms	700 KiB

laugh

#include "laugh.h"
#include <vector>
#include <string>
using namespace std;

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

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