+replaceAll(old string:string,newstring:string);

-
Return type String.
Returns a new string that replaces all matching substrings in this string with the new substring.


import  java.lang.String;

class replaceAll{
                     public static void main(String[] arg){
                     System.out.println("Welcome : "+"Welcome".replaceAll("e","EL"));
                     }
}
Output:  Welcome : WELlcomEL

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