alphabetic string

基本解释

Returns a string where all alphabetic characters have been converted to lowercase.
返回一个字符串，该字符串中的所有字母都被转换为小写字母。
207.46.16.251
This method can treat not only numeral string, but also alphabetic string. The idea is useful for reference for segmenting Chinese characters strings.
这种方法直接针对数字串分割，也可以运用到非数字字符串的分割中，其分割思想对连笔汉字的分割也具有一定指导意义。
A discussion of flexible application of the pointer in programming is carried out through analyzing its relationship with array, alphabetic string and function.
第一种是通过一个函数指针来调用一个全局函数，这是你的类的一个私有成员。

字符串
This method can treat not only numeral string,but also alphabetic string. The idea is useful for reference for segmenting Chinese characters strings.
这种方法直接针对数字串分割，也可以运用到非数字字符串的分割中，其分割思想对连笔汉字的分割也具有一定指导意义。
字母行
字母串
字母字串