字符串分割 « 数据类型 « Java

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Java » 数据类型 » 字符串分割

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1.	The string passed to the split method is a regular expression
2.	String.split(): " s".split(" ") -> {"","","s"}
3.	String.split(): "".split("") (one empty string value array)
4.	String.split(): " ".split(" ") -> {} (Empty array)
5.	String.split(): " ".split(" ") ->(Empty array too)
6.	String.split(): " s ".split(" ") -> {"","","s"} (!) (space before and after)
7.	" ".split(" ") generates a NullPointerException
8.	Using split() with a space can be a problem
9.	String.split ( ) ，是基于正则表达式
10.	分割字符串使用String.split ( )
11.	Split by dot
12.	Special character needs to be escaped with a \
13.	Escape special character with a \
14.	保持空字符串
15.	指定一个正则表达式匹配的一个或多个空格
16.	分割字符串
17.	Using second argument in the String.split() method to control the maximum number of substrings generated by splitting a string.
18.	Special characters needs to be escaped while providing them as delimeters like "." and "\|".
19.	Control the maximum number of substrings generated by splitting a string.
20.	Split with regular expression
21.	Pattern Splitting for space splittor
22.	分割字符串的模式：分裂("[-/%]")
23.	Use split() to extract substrings from a string.
24.	分裂词的界限。
25.	Split same string on commas and zero or more spaces.
26.	Split on word boundaries, but allow embedded periods and @.
27.	Split on various punctuation and zero or more trailing spaces.
28.	Parsing Character-Separated Data with a Regular Expression
29.	Parse a line whose separator is a comma followed by a space
30.	Parse a line with and's and or's

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