day02--运算符_赋值运算符

This commit is contained in:
2026-09-15 13:37:59 +08:00
parent 0c9bd5db8d
commit 0c6b2c9b74
@@ -0,0 +1,23 @@
package com.inmind.operator02;
/*
9.运算符_赋值运算符:
=
混合赋值运算
+=,-=,*=,/=,%=
混合赋值运算:先将左边的变量与右边的数值进行对应的运算,将运算结果赋值给左边的变量
*/
public class Demo09 {
public static void main(String[] args) {
int i = 10;
i = i + 5;
System.out.println(i);//15
//使用混合赋值运算
i += 5;//类似于i = i + 5;
System.out.println(i);//20
i -= 5;
System.out.println(i);//15
}
}