#!/usr/bin/env python3;
###############################################################################
# This program randomizes an array of integers as in
# shuffling a deck of cards.
# 
# Copyright © 2021 Richard Lesh.  All rights reserved.
###############################################################################

import random

def shuffle(list) :
    SIZE = len(list)
    for i in range(0, SIZE - 1) :
        REMAINING = SIZE - i
        POS = i + int(REMAINING * random.random())
        TEMP = list[i]
        list[i] = list[POS]
        list[POS] = TEMP

SUITS = "\u2665\u2666\u2667\u2664"
VALUES = "A23456789TJQK"

def convert_int2_card(i) :
    SUIT = int(i / 13)
    VALUE = i % 13
    SUIT_STR = SUITS[SUIT:SUIT + 1]
    value_str = VALUES[VALUE:VALUE + 1]
    if (value_str == "T") :
        value_str = "10"
    return value_str + SUIT_STR

# Begin Main
deck = []
for i in range(0, 51 + 1) :
    deck.append(i)

shuffle(deck)

for i in range(0, 51 + 1) :
    print(convert_int2_card(deck[i]))