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24點解題工具代碼：

import itertools

#by jason

def calculate24(nums):

? ? permutations = list(itertools.permutations(nums))

? ? operators = list(itertools.product(["+", "-", "*", "/"], repeat=3))

? ? for perm in permutations:

? ? ? ? for operator in operators:

? ? ? ? ? ? equation = f"{perm[0]} {operator[0]} {perm[1]} {operator[1]} {perm[2]} {operator[2]} {perm[3]}"

? ? ? ? ? ? if abs(eval(equation) - 24) < 1e-6:

? ? ? ? ? ? ? ? return equation.replace("//", "/")

? ? return "無解"

while 1:

????a=int(input("1:"))

????b=int(input("2:"))

????c=int(input("3:"))

????d=int(input("4:"))

????print(calculate24([a, b, c, d]))

????input("_____________________________________")

24點出題工具代碼：

#by jason

import itertools

import random as r

def py24(nums):

? ? permutations = list(itertools.permutations(nums))

? ? operators = list(itertools.product(["+", "-", "*", "/"], repeat=3))

? ? for perm in permutations:

? ? ? ? for operator in operators:

? ? ? ? ? ? equation = f"{perm[0]} {operator[0]} {perm[1]} {operator[1]} {perm[2]} {operator[2]} {perm[3]}"

? ? ? ? ? ? if abs(eval(equation) - 24) < 1e-6:

? ? ? ? ? ? ? ? return equation.replace("//", "/")

? ? return "No"

while 1:

? ? a=r.randint(1,10)

? ? b=r.randint(1,10)

? ? c=r.randint(1,10)

? ? d=r.randint(1,10)

? ? f=[a,b,c,d]

? ? if((py24(f))!="No"):

? ? ? ? print(a," ",b," ",c," ",d,' ')

? ? ? ? input("")

? ? ? ? print(py24(f))

? ? ? ? input("")

? ? ? ? print("___________________________________________________________________")

? ? else:

? ? ? ? pass