Problem 10327 - کدتخفیف about queraproblems HOT 6 CLOSED

Hi!
I can't score 100 in this problem too. quera gives me a score of 71 either.
I tried to solve the problem this time with Python:

def is_good_code (unique_chars : list, code : str) -> bool:
    for c in code:
        if c not in unique_chars:
            return False
    return True

def main () -> None:
    n, discount_code = input().split()
    codes = []

    for i in range (int (n)):
        codes.append (input())

    unique_chars = list(set(discount_code))

    for code in codes:
        if is_good_code(unique_chars, code):
            print ("Yes")

        else:
            print ("No")


if __name__ == "__main__":
    main ()

from queraproblems.

I tried to solve the problem with c++ too. but it keep giving me 71:

#include <iostream>
using namespace std;

int main(){
    int n;
    string t;
    cin >> n >> t;
    string l[n] = {};
    for(int i = 0; i < n; i++){
        string x;
        cin >> x;
        bool f = 1;
        for(int j = 0; j < x.size(); j++){
            bool f2 = 0;
            for(int k = 0; k < t.size(); k++){
                if (x[j] == t[k]){
                    f2 = 1;
                }
            }
            if (!f2){
                f = 0;
            }
        }
        if (f){
            l[i] = "Yes";
        }
        else{
            l[i] = "No";
        }
    }
    for(int i = 0; i < n; i++){
        cout << l[i] << endl;
    }
}

from queraproblems.

Hi!
I was finally able to solve the question with the help of one of my friends and I realized that we completely misunderstood the question.
We thought that each letter must be in a special set of letters. But each discount code only changes the order of special letters.

from queraproblems.

thank you. ❤️
I will check soon and add your name to the list of contributors.

from queraproblems.

• Your solution
• Python
• C#

from queraproblems.

I added this part to thank you again.

from queraproblems.