Matcher replaceAll(String) method in Java with Examples
The replaceAll(String) method of Matcher Class behaves as a append-and-replace method. This method reads the input string and replace it with the matched pattern in the matcher string.
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public String replaceAll(String stringToBeReplaced)
Parameters: This method takes a parameter stringToBeReplaced which is the String to be replaced in the matcher.
Return Value: This method returns a String with the target String constructed by replacing the String.
Below examples illustrate the Matcher.replaceAll() method:
Before Replacement: GeeksForGeeks Geeks for For Geeks Geek After Replacement: GFGForGFG GFG for For GFG Geek
After Replacement: GGFGGGFGGGFGGGFGGFG GFG GFG GFG GFG