Replacing Strings and Portions of Strings - Java Tutorial 5.0 英文版

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Trail: Learning the Java Language
Lesson: Object Basics and Simple Data Objects

Replacing Strings and Portions of Strings

Constructors in the StringBuffer Class
Constructor Description

String replace(char, char) Replaces all occurrences of the character specified as the first argument with the character specified as the second argument. If no replacements are necessary, the original string object is returned.

String replaceAll(String, String) Replaces each substring of this string that matches the specified regular expression.

Constructors in the `StringBuffer` Class
Constructor	Description
`String replace(char, char)`	Replaces all occurrences of the character specified as the first argument with the character specified as the second argument. If no replacements are necessary, the original string object is returned.
`String replaceAll(String, String)`	Replaces each substring of this string that matches the specified regular expression.

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