02/26 Amazon Intern Phone Interview新鲜跪经

usa521 发表于 2016-2-27 12:24
你好  请问 ascii 和 unicode 这两2个 到底 int[128] int[256] 够不够用啊 ..

google了一下..
Because 16-bit encoding supports 2^16 (65,536) characters, which is insufficient to define all characters in use throughout the world, the Unicode standard was extended to 0x10FFFF, which supports over one million characters.
UNICODE应该不能。
ascii应该能 ： http://www.asciitable.com/

正好是 256，我猜应该全不能放到int[256]里面。

xiaozhuxiaozhu 发表于 2016-2-27 12:41
google了一下..
Because 16-bit encoding supports 2^16 (65,536) characters, which is insufficient t ...

谢谢回复！！！