Page 49 - CTS - CSA TP - Volume 2
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COMPUTER SOFTWARE APPLICATION - CITS




           Explanation:
           •  The program checks whether the console object is null.
           •  If console is null, it means that the console is not available, and the program prints an error message.

           •  The System.exit(1); statement is used to exit the program with a status code of 1, indicating an abnormal
              termination.
           Step 5: Prompt the User to Enter a City











           Explanation:
           •  The console.readLine(“Enter your favorite city: “); statement prompts the user to enter their favorite city.
           •  The readLine method of the Console class is used to read a line of text from the console. It displays the
              specified prompt and waits for the user to enter input.
           •  The entered text is then assigned to the variable city.
           Step 6: Display the Entered City












           Explanation:
           •  After the user enters their favorite city, the program displays the entered city using the System.out.println
              statement.

           •  The println method is used to print the message “Your favorite city is: “ followed by the value stored in the city
              variable.
           •  This line effectively prints the user’s favorite city to the console.
           Output:















           TASK 6: Reading Password with Console Class Example_2
           import java.io.Console;
           public class ConsoleExample2 {

               public static void main(String[] args) {
                   Console console = System.console();



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                                CITS : IT & ITES - Computer Software Application - Exercise 84
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