Question

How to replace the last word in a string with Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        String s = "java c c++ java python java";
 
        s = s.replaceFirst("java$", "swift");
 
        System.out.println(s);
    }
}
   
   
   
/*
run:
   
java c c++ java python swift
 
*/

 

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