import java.math.BigInteger;
public class BigIntegerDemo {
public static void main(String[] args) {
function();
}
//大数四则运算
public static void function() {
BigInteger b1 = new BigInteger("8888888888888888888888888888888888888888888888888");
BigInteger b2 = new BigInteger("1111111111111111111111111111111111111111111111111");
//进行加法运算,调用add方法
BigInteger b3 = b1.add(b2);
System.out.println(b3);
//进行减法运算,调用subtract
BigInteger b4 = b1.subtract(b2);
System.out.println(b4);
//进行乘法运算,调用multiply
BigInteger b5 = b1.multiply(b2);
System.out.println(b5);
//进行乘法运算,调用divide
BigInteger b6 = b1.divide(b2);
System.out.println(b6);
}
}
java大数运算
最新推荐文章于 2024-04-12 21:24:08 发布