Java replace() method

    replace() method

    This method will allow you to provide the new replaced string from the old string.

    Syntax- 

    public String replace(char oldChar, char newChar)  

    and 

    public String replace(CharSequence target, CharSequence replacement)  

    Example- 

    public class Simple{  
   public static void main(String[] args) {      

     String s1="welcome to Java";  
     String s2=s1.replace('a','h');
     System.out.println(s2);     
   }
}  

    Output-

    Java Replace Method

    Example- 

    public class Simple{  
   public static void main(String[] args) {      

     String s1="welcome to Java";  
     String s2=s1.replace("to","here");
    System.out.println(s2);     
   }
}  

    Output-

    Java Replace method example


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