C++ 代码

#include <iostream>
#include <cstring>
using namespace std;

const int MAX_N = 54;
int poker[MAX_N + 1];
int seq[MAX_N + 1];
int tmp[MAX_N + 1];
int main() {
    int k;
    cin >> k;
    for (int i = 0; i < MAX_N; i++) {
        poker[i] = i;
        int x;
        cin >> x;
        seq[i] = x - 1;
    }
    while (k--) {
        for (int i = 0; i < MAX_N; i++) {
            tmp[seq[i]] = poker[i];
        }
        memcpy(poker, tmp, sizeof(poker));
    }
    char stands[] = "SHCDJ";
    for (int i = 0; i < MAX_N; i++) {
        if (i) printf(" ");
        int idx = poker[i] / 13;
        int num = poker[i] % 13 + 1;
        printf("%c%d", stands[idx], num);
    }
    return 0;
}