Java Math BigInteger.max() 方法 Java Math BigInteger.longValue() 方法 Java Math BigInteger.min() 方法 Java Math BigInteger.max() 方法 package com.codingdict; import java.math.*; public class BigIntegerDemo { public static void main(String[] args) { // create 3 BigInteger objects BigInteger bi1, bi2, bi3; bi1 = new BigInteger("123"); bi2 = new BigInteger("1000"); // assign the max value of bi1, bi2 to bi3 bi3 = bi1.max(bi2); String str = "Maximum Value among " + bi1 + " and "+ bi2+" is "+ bi3; // print the maximum value System.out.println( str ); } } Java Math BigInteger.longValue() 方法 Java Math BigInteger.min() 方法