Submission #1134005

#	Time	Username	Problem	Language	Result	Execution time	Memory
1134005		eri16	Homework (CEOI22_homework)	C++20	13 / 100	94 ms	8116 KiB

Main

#include <bits/stdc++.h>
using namespace std;
int main(){
    int a1=0,sum=1,z=1,max=0,is_=-1;
    string str;
    cin>>str;
    vector<int> v;
    if (str[1]=='a'){is_=1;}
    if (str[1]=='i'){is_=0;}
    for (int i=2; i<str.size(); i++){
        char a=str[i];
        if (a=='a'){if (is_==1){a1++;}else{is_=-1;}z++;}
        if (a=='i'){if (is_==0){a1++;}else{is_=-1;}z++;}
        if (max<a1){max=a1;}
    }
    cout<<z-max;
}

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