| 释义 |
logical test
逻辑测试
Also Boolean test. The performance of a logical operation on inputs consisting of a preset value (a switch value) and a value contained in input data or produced during processing in order to determine if a particular condition exists. Logical tests use relational operators; for example, to determine of one number is greater than another.
也称布尔测试。为了决定某一特定条件是否存在,而对一些量 进行逻辑操作的过程,这些量由预置值(开关值)、输入数据中包含的值或处理过程产生的值 组成。逻辑测试使用关系算符,例如,决定一个数是否大于另一个数。 |