Question 2: Input Analyzer Program

Attached to this assignment is a file called InputAnalyzer.java. Note that there is a marked section

where your code must go. The code outside of this area must not be modified.

Let a,band cdenote the three numbers the program receives as input arguments. Write Java code in

the marked area of the provided file to display the following information:

1. Whether or not a,band care all non-negative numbers.

2. Whether or not at least one between a,band cis an odd number.

3. Whether or not a,band cwere entered in a strictly decreasing order.

4. Whether or not a,band care all non-negative numbers or entered in a strictly decreasing order.

5. Whether or not a,band care all non-negative and none of them is odd.

Lets look at three examples:

1. If the program is run with input arguments 9,8and 0then the output should be:

The numbers 9.0, 8.0, and 0.0 are all non-negative: true

At least one between 9.0, 8.0, and 0.0 is odd: true

The numbers 9.0, 8.0, and 0.0 are in strictly decreasing order: true

The numbers 9.0, 8.0, and 0.0 are either all non-negative or in a strictly decreasing order: true

The numbers 9.0, 8.0, and 0.0 are all non-negative numbers and none of them is odd: false

2. If the program is run with input arguments 31.3,-3.2 and -10 then the output should be:

The numbers 31.3, -3.2, and -10.0 are all non-negative: false

At least one between 31.3, -3.2, and -10.0 is odd: false

The numbers 31.3, -3.2, and -10.0 are in strictly decreasing order: true

The numbers 31.3, -3.2, and -10.0 are either all non-negative or in a strictly decreasing order: true

The numbers 31.3, -3.2, and -10.0 are all non-negative numbers and none of them is odd: false

3. If the program is run with input arguments 5,5and -3 then the output should be:

The numbers 5.0, 5.0, and -3.0 are all non-negative: false

At least one between 5.0, 5.0, and -3.0 is odd: true

The numbers 5.0, 5.0, and -3.0 are in strictly decreasing order: false

The numbers 5.0, 5.0, and -3.0 are either all non-negative or in a strictly decreasing order: false

The numbers 5.0, 5.0, and -3.0 are all non-negative numbers and none of them is odd: false

Be sure to include the specified text on each output line. That is, concatenate a String literal with the

value of a variable. Note that, if you find yourself writing the same expression more than once, this is

a good place to introduce a new variable. It will make your code more readable, easier to write and to

maintain.

As for the previous question, this program is run by providing input arguments. Check out the informa-

tion provided above to make sure you wrote your program correctly.