✅ 완전탐색

문제

링크

코드

#include <iostream>
#include <algorithm>
#include <string>

using namespace std;

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);

    string str;
    cin >> str;

    int cnt=0;
    for(int i=0;i<str.length();i++){
        if (str[i] == 'c' && str[i+1] == '='){
            cnt++;
            i++;
        }
        else if (str[i] == 'c' && str[i + 1] == '-')
        {
            cnt++;
            i++;
        }
        else if (str[i] == 'd' && str[i + 1] == 'z' && str[i + 2] == '=')
        {
            cnt++;
            i+=2;
        }
        else if (str[i] == 'd' && str[i + 1] == '-')
        {
            cnt++;
            i++;
        }
        else if (str[i] == 'l' && str[i + 1] == 'j')
        {
            cnt++;
            i++;
        }
        else if (str[i] == 'n' && str[i + 1] == 'j')
        {
            cnt++;
            i++;
        }
        else if (str[i] == 's' && str[i + 1] == '=')
        {
            cnt++;
            i++;
        }
        else if (str[i] == 'z' && str[i + 1] == '=')
        {
            cnt++;
            i++;
        }
        else cnt++;
    }

    cout << cnt << "\n";

    return 0;
}