在python中根据每个函数应该执行的次数随机执行函数

import random

def function1():
    print("This is function 1")

def function2():
    print("This is function 2")

def function3():
    print("This is function 3")

# 指定每个函数执行的次数
function_counts = {
    function1: 3,
    function2: 2,
    function3: 5
}

for _ in range(total_executions):
    func = random.choice(list(function_counts.keys()))
    func()
    function_counts[func] -= 1
    if function_counts[func] == 0:
        del function_counts[func]

import random

def function1():
    print("This is function 1")

def function2():
    print("This is function 2")

def function3():
    print("This is function 3")

function_counts = {
    function1: 3,
    function2: 2,
    function3: 5
}

total_executions = sum(function_counts.values())

for _ in range(total_executions):
    func = random.choice(list(function_counts.keys()))
    func()
    function_counts[func] -= 1
    if function_counts[func] == 0:
        del function_counts[func]