Submission #1016595

#	Time	Username	Problem	Language	Result	Execution time	Memory
1016595		amine_aroua	Homework (CEOI22_homework)	C++17	13 / 100	128 ms	14772 KiB

Main

#include <bits/stdc++.h>
using namespace std;
int main()
{
    string s;
    cin>>s;
    int n = 0;
    for(auto c : s)
        n+=c=='?';
    if(s[0] == '?')
    {
        cout<<1<<'\n';
        return 0;
    }
    int nb = n;
    if(s[1] == 'a')
    {
        for(char i : s)
        {
            if(i == 'i')
                break;
            if(i == 'a')
                nb--;
        }
    }
    else
    {
        for(char i : s)
        {
            if(i == 'a')
                break;
            if(i == 'i')
                nb--;
        }
    }
    cout<<nb<<'\n';
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 13
• Subtask 3: 13 / 13
• Subtask 4: 0 / 30
• Subtask 5: 0 / 34