Java tutorial
public class MainClass { public static void main(String args[]) { String firstString = "This sentence ends in 5 stars *****"; System.out.printf("Original String 1: %s\n", firstString); // replace 'stars' with 'carets' firstString = firstString.replaceAll("stars", "carets"); System.out.printf("\"carets\" substituted for \"stars\": %s\n", firstString); } }