39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# @Time : 2025/3/20 19:29
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# @Author : AngesZhu
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# @File : compare_values_utils.py
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# @Desc : 运算符对比函数
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def compare_values(a, b, op_name):
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"""
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根据传入的运算符名称比较两个值。
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:param a: 第一个值
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:param b: 第二个值
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:param op_name: 运算符名称（如 "gt", "lt", "eq" 等）
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:return: 比较结果
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"""
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operations = {
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"gt": lambda x, y: x > y,
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"lt": lambda x, y: x < y,
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"eq": lambda x, y: x == y,
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"ge": lambda x, y: x >= y,
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"le": lambda x, y: x <= y,
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"ne": lambda x, y: x != y,
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}
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if op_name not in operations:
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raise ValueError(f"Unsupported operation: {op_name}")
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return operations[op_name](a, b)
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if __name__ == "__main__":
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# 定义两个值
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value1 = 10
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value2 = 5
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# 使用字符串指定运算符
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print("10 > 5:", compare_values(value1, value2, "gt")) # 大于
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print("10 < 5:", compare_values(value1, value2, "lt")) # 小于
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print("10 == 5:", compare_values(value1, value2, "eq")) # 等于
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