使用Python编写程序生成随机的ParameterDict()参数列表

如下是使用Python编写的程序，用于生成随机的ParameterDict()参数列表：

import random

def generate_parameter_dict():
    parameter_dict = ParameterDict()
    
    # Generate random number of parameters
    num_parameters = random.randint(1, 10)
    
    for i in range(num_parameters):
        # Generate a random parameter name
        parameter_name = generate_random_string()
        
        # Generate a random parameter value
        parameter_value = generate_random_value()
        
        # Add the parameter to the parameter_dict
        parameter_dict.add_parameter(parameter_name, parameter_value)
    
    return parameter_dict

def generate_random_string():
    # Generate a random string of length between 5 and 10
    length = random.randint(5, 10)
    letters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
    return ''.join(random.choice(letters) for i in range(length))

def generate_random_value():
    # Generate a random value of type int, float, str or bool
    value_type = random.choice(['int', 'float', 'str', 'bool'])
    
    if value_type == 'int':
        return random.randint(1, 100)
    elif value_type == 'float':
        return random.uniform(1.0, 100.0)
    elif value_type == 'str':
        return generate_random_string()
    elif value_type == 'bool':
        return random.choice([True, False])

# Define a class ParameterDict to store the parameters
class ParameterDict:
    def __init__(self):
        self.parameters = {}
    
    def add_parameter(self, parameter_name, parameter_value):
        self.parameters[parameter_name] = parameter_value

# Generate and print a random ParameterDict
parameter_dict = generate_parameter_dict()
print(parameter_dict.parameters)

使用例子：

import random

class Calculator:
    def __init__(self, parameter_dict):
        self.parameter_dict = parameter_dict
    
    def add(self):
        a = self.parameter_dict['a']
        b = self.parameter_dict['b']
        return a + b
    
    def subtract(self):
        a = self.parameter_dict['a']
        b = self.parameter_dict['b']
        return a - b
    
    def multiply(self):
        a = self.parameter_dict['a']
        b = self.parameter_dict['b']
        return a * b
    
    def divide(self):
        a = self.parameter_dict['a']
        b = self.parameter_dict['b']
        return a / b if b != 0 else 'Cannot divide by zero'
    
    def calculate(self):
        operation = self.parameter_dict['operation']
        
        if operation == 'add':
            return self.add()
        elif operation == 'subtract':
            return self.subtract()
        elif operation == 'multiply':
            return self.multiply()
        elif operation == 'divide':
            return self.divide()

# Generate a random ParameterDict
parameter_dict = generate_parameter_dict()

# Create a calculator object with the random parameter_dict
calculator = Calculator(parameter_dict)

# Perform a calculation using the random parameters
result = calculator.calculate()

# Print the result
print(result)

以上程序可以生成一个随机的ParameterDict参数列表，并提供一个Calculator类来进行相应的计算操作。你可以根据自己的需要修改或扩展这些代码。