Java基础语法 比较运算符

分类

package BasicGrammar.day03;
/*
运算符之三：比较运算符
==  !=  >  <  >= <=  instanceof

结论：
1.比较运算符的结果是boolean类型
2.区分 ==  和  =
*/
public class CompareTest {
    public static void main(String[] args) {
        int i = 10;
        int j = 20;

        System.out.println(i == j);//false
        System.out.println(i = j);//20

        boolean b1 = true;
        boolean b2 = false;
        System.out.println(b2 == b1);//false
        System.out.println(b2 = b1);//true

    }
}