Valid Age:

Write a Java program that requests a user to input their age. The program should verify that the value the user enters is considered valid, lying in the range between 0 and 150. This program should use the.matches(<...>) method with a regular expression. If the user does not enter a valid age, your program should continually request that they enter a valid age until a valid age is entered.

1) Sample run of program:

23                                    //user input

Age is valid                    //output based on value of age

2) Sample run of program:

167                                 //user input

Age is NOT valid          //output based on value of age

-21                                  //user input

Age is NOT valid          //output based on value of age

73                                   //user input

Age is valid                   //output based on value of age