2012-07-05 79 views

回答

1

如發現in the docs:16表示該字符串將被解釋爲base-16,也稱爲「hexadecimal」。

實例:

BigInteger b = new BigInteger("12",16) // b == 0x12 == 18 in decimal 
BigInteger b = new BigInteger("0A",16) // b == 0x0A == 10 in decimal 
BigInteger b = new BigInteger("10",16) // b == 0x10 == 16 in decimal 
+0

如果其解釋爲底座16,它是如何轉換成HEX? – SilentCoder 2012-07-09 18:02:15

+0

base 16 **是** hex。 – Blorgbeard 2012-07-09 20:39:40