1042 Shuffling Machine 20

 

 

#include <cstdio>
const int maxn = 60;
char letter[10] = {'S','H','C','D','J'};
int start[maxn],move[maxn],temp[maxn];

int main() {
    int k;
    scanf("%d", &k);
    for(int i = 1; i <= 54; i++){
        start[i] = i;
    }
    int num;
    for(int i = 1; i <= 54; i++){
        scanf("%d", &move[i]);
    }
    for(int i = 0; i < k; i++){
        for(int j = 1; j <= 54; j++){
            temp[move[j]] = start[j];
        }
        for(int j = 1; j <= 54; j++){
            start[j] = temp[j];
        }
    }
    for(int i = 1; i <= 54; i++){
        int idx = (start[i]-1) / 13;
        printf("%c%d", letter[idx], (start[i]-1) % 13 + 1);
        if(i <= 53) printf(" ");
    }
    printf("\n");
    return 0;
}