basicmathdemo.java

JAVA 工作指南 可以说是程序员必备的东西哦

public class BasicMathDemo {
    public static void main(String[] args) {
        double a = -191.635;
        double b = 43.74;
        int c = 16, d = 45;

        System.out.printf("The absolute value of %.3f is %.3f%n", a, Math.abs(a));
        System.out.printf("The ceiling of %.2f is %.0f%n", b, Math.ceil(b));
        System.out.printf("The floor of %.2f is %.0f%n", b, Math.floor(b));
        System.out.printf("The rint of %.2f is %.0f%n", b, Math.rint(b));
        System.out.printf("The max of %d and %d is %d%n",c, d, Math.max(c, d));
        System.out.printf("The min of of %d and %d is %d%n",c, d, Math.min(c, d));
        
        
    }
}