Comparing Two Strings

 import java.util.*;


public class CheckEqualityOfStrings {

public static void main(String[] args)
{
String columnist1 = "Stephen Edwin King";
String columnist2 = "Walter Winchell";
String columnist3 = "Mike Royko";

// Are any of the above Strings equal to one another?
boolean equals1 = columnist1.equals(columnist2);
boolean equals2 = columnist1.equals(columnist3);

// Display the results of the equality checks.
System.out.println("\"" + columnist1 + "\" equals \"" +
columnist2 + "\"? " + equals1);
System.out.println("\"" + columnist1 + "\" equals \"" +
columnist3 + "\"? " + equals2);
}
}

Google Script for Data Entry Form in Google Spreadsheet

// function to validate the entry made by user in user form function validateEntry (){ // declare a variable and referernece of active goog...