package stringthing; public class StringOps { public static void main(String[] args) { //Establish Some Strings String date = "Wednesday, October 9, 2019"; String time = "11:30 Am"; String lab = "String Thing"; //Compute The Length Of The Strings int dateLength = date.length(); int timeLength = time.length(); int labLength = lab.length(); System.out.println("\ndateLength = " + dateLength); System.out.println("timeLength = " + timeLength); System.out.println("LabLength = " + labLength); //Compute Some Positions int p1 = date.indexOf(","); int p2 = time.indexOf(","); int p3 = lab.indexOf(","); System.out.println("\npl = " + p1); System.out.println("p2 = " + p2); System.out.println("p3 = " + p3); //Compute Some 2 Arguments Substring Values System.out.println("\ndate.substring(0,9)= " + date.substring(0, 9)); System.out.println("time.substring(0,9)= " + time.substring(2, 4)); System.out.println("lab.substring(0,9)= " + lab.substring(7, 8)); //Compute Some 1 Arguments Substring Values System.out.println("\ndate.substring(11)= " + date.substring(11)); System.out.println("time.substring(2)= " + time.substring(2)); System.out.println("lab.substring(7)= " + lab.substring(7)); //Create A String String line = date + " | " + time + " | " + lab; System.out.println("\nline = " + line); } }