random words.ipynb

Kernel: Python 3 (system-wide)

import random as rd
from numba import njit

@njit
def rand_letter():
    return 'abcdefghijklmnopqrstuvwxyz'[rd.randint(0,25)]

def test():
    lastFive = ["z","z","z","z","z"]
    numEarth = 0
    numHeart = 0
    while numEarth == 0 and numHeart == 0:
        word = "".join(lastFive)
        if word == "heart":
            numHeart += 1
        if word == "earth":
            numEarth += 1
        lastFive = lastFive[1:] + [rand_letter()]
    return numEarth

test()

0

numEarth = 0
r = 100
for i in range(r):
    numEarth += test()

print(numEarth/r)

Earth = 4 + 12 + 41
Heart = 6 + 8 + 59