java布尔变量_java布尔型变量理解
.对布尔型变量赋值，只有true和false，缺省为false实例：class BoolTest {public static void main(String args[]) {boolean b;b = false;System.out.println("b is " + b);b = true;System.out.println("b is " + b);if(b) System.out....
