String.replace in java

String replace java

public static void main(String args[]){  
String s1="my name is khan my name is java";  
String replaceString=s1.replace("is","was");//replaces all occurrences of "is" to "was"  
System.out.println(replaceString);  
}}

Source: javatpoint.com

Replace character in string java

String str = ".............................."; 

        int index = 5; 
  
        char ch = '|'; 
 
        StringBuilder string = new StringBuilder(str); 
        string.setCharAt(index, ch); 

        System.out.println(string);

Similar codes

1 vote353 views2 answers
Java stream sort
Java
23 votes381 views4 answers
Convert a string to int in java
Java
-3 votes411 views6 answers
Popcat
Java
0 vote391 views1 answer
Intersection of two arrays java
Java
0 vote356 views1 answer
Java array hashcode
Java
0 vote371 views1 answer
Media style dependency androidx
Java
0 vote380 views1 answer
How-to-check-internet-connection-in-android
Java
13 votes329 views2 answers
Synchronized java
Java
1 vote362 views1 answer
Android application manifest
Java
0 vote366 views1 answer
Java backtracking
Java