BigInteger

BigInteger

BigInteger bigInteger = new BigInteger("23788888899999999999999999999"");BigInteger bigInteger2 = new BigInteger("100");
System.out.println(bigInteger);

//1，在对 BigInteger进行加减乘除的时候，需要使用对应的方法，不能直接进行+- *///2。可以创建一个要操作的 BigInteger然后进行相应操作
BigInteger add = bigInteger.add(bigInteger2);System.out.println(add);//
BigInteger subtract = bigInteger.subtract(bigInteger2);System.out.println(subtract);//减
BigInteger multiply = bigInteger.multiply(bigInteger2);System.out.println(multiply);//乘
BigInteger divide = bigInteger.divide(bigInteger2);system.out.println(divide);
BigInteger bigInteger2 = new BigInteger("100");