Java语法基础运算符-阿里云

Java语法基础（二）----运算符一、运算符：运算符包括下面几种：算术运算符赋值运算符比较运算符逻辑运算符位运算符三目运算符最不常用的是位运算符，但也是最接近计算机底层的。 1、算术运算符（1）+的几种用法：加法、正数、字符串连接符（2）除法的时候要注意一个问题：整数相除，只能得到整数。要想得到小数，可以将数据自...

JAVA语法基础之运算符运算符是一种特殊符号，用以表示数据的运算、赋值和比较。运算符共分为算术运算符、赋值运算符、比较运算符、逻辑运算符、移位运算符。一、算术运算符算术运算符的功能是做各种算术运算，其操作数可以是字符型、整型或浮点型数据。Java中的算术运算符又可以分为两种：单目运算符和双目运算符。单目运算符的操作数只...

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