Java Program to replace all occurrences of given String with new one
User replaceAll() method to replace all occurrences of a given string. Let’s say the following is our string.
String str = "THIS IS DEMO LINE AND NEW LINE!";
Here, we are replacing all occurrences of string “LINE” to “TEXT”
str.replaceAll("LINE", "TEXT");The following is the final example.
Example
Live Demo
public class Demo {
public static void main(String[] args) {
String str = "THIS IS DEMO LINE AND NEW LINE!";
Sytem.out.println("String = "+str);
System.out.println("Replacing all occurrence of string LINE...");
System.out.println("Updated string = "+str.replaceAll("LINE", "TEXT"));
}
}Output
String = THIS IS DEMO LINE AND NEW LINE!
Replacing all occurrence of string LINE...
Updated string = THIS IS DEMO TEXT AND NEW TEXT!
Published on 12-Dec-2018 11:50:07
