... 运算符内部形式 internal form of operator 运算符优先 precedence of operator 运算故障存取 arithmetic fault access ...
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该语法还知道运算符优先级。
使用目前常用的算符优先法,对通用表达式计算过程进行了介绍,并对其中的关键问题——运算符优先矩阵的设计和实现进行了研究。
Using the current commonly used operator priority method, introduces a common expression of the calculation process, and one of the key issues, operator precedence matrix design and implementation.
逻辑运算符的优先级低于单独的比较运算符,这一点意义重大,因为必须先计算比较运算符,然后才能计算逻辑运算符。
The logical operators have lower precedence than the individual comparison operators, which makes sense because the comparison has to be evaluated before the logical operator can be evaluated.
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