Calculate Hexagram for Ancient Chinese divination. （易经六十四卦）

calc_hexagram.py

from random import randint

results = []
for i in range(0,6):
    sum = 0
    for i in range(0,3):
        sum += randint(2, 3)
    results.append(sum)

for res in reversed(results):
    if res % 2 == 0:
        print("- -") # Yin
    if res % 2 == 1:
        print("---") # Yang

Please use python3 to run this code.

# To see your python version:
python -V
# To run this program:
python calc_hexagram.py