Reference no: EM133389688

Build an application that will receive a guess and report if your guess is the random number that was generated.  Your application will narrow down the choices according to your previous guesses and continue to prompt you to enter a guess until you guess correctly. 

Notice the user can guess at most 7 times.

You will use the utility class RNG.java. 

Data Element Class - RNG

• Provided - Do Not change this file or your assignment will fail instructor's test cases.
• This file will generate a random number between 1 and 100
• This class has the following methods:
  • rand
  • resetCount
  • getCount
  • inputValidation
  • incrementCount
  • getMaxGuessCount

• Refer to the description of each method provided in the RNG.java file.

Driver Class - RandomNumberGuesser

• Make this class and name it RandomNumberGuesser.
• This is the driver class for RNG.
• Since this class is the driver it should contain a main method.
• You do NOT need to import RNG class.
• You do NOT need to create an instance of RNG class in this class.
  • Note that the all methods of this RNG class are static methods), that means the RNG class does not need to be instantiated to use it. (We will learn about static methods later in the course
• You will need to use/call all methods of RNG class:
• You can call these methods by RNG.[Method Name]; for example RNG. getCount(), RNG.rand()
• The driver is responsible to:
  • Generate a random number between 1 and 100.
    • Call RNG.rand() to generate a random number between 1 and 100.
  • Ask the user for an initial guess of the generated random number.
  • Print out the result for that guess using the methods from the RNG class.
  • Allow user to give another guess between (exclusive) the previous low and high guesses
  • Display the number of guesses after each guess.
  • When user guesses correctly, ask if the user wants to try another round.
  • Terminate the program after the user has reached 7 guesses.
  • Refer to the program sample run for more clarification.
• Data Validation. The data is validated by the RNG method inputValidation:
  • Guess must be an integer between (exclusive) the previous low guess and high guess.
  • If the data is invalid, the method does not increment the number of guesses.