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C语言中算术运算符优先级的问题
更新时间: 2020-07-09 00:00:00  

C语言中算术运算符优先级从上到下依次递减,最上面具有最高的优先级,逗号操作符具有最低的优先级。表达式的结合次序取决于表达式中各种运算符的优先级。优先级高的运算符先结合,优先级低的运算符后结合,同一行中的运算符的优先级相同。基本的优先级:

1、指针最优,单目运算优于双目运算。

2、先运算乘除后运算加减。

3、先算术运算,后移位运算,最后位运算。

4、逻辑运算最后计算。

关键词: 语言 算术 运算符 优先级 问题

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