Answer:
Option (2) i.e., Only (ii) is the correct option to the following question.
Explanation:
Here, in the following code that is written in the Java Programming Language in which they set integer data type array variable "alpha" and set its index to 3 through "new" keyword then, we get input from the user in the index 0 then, we get input from the user in the index 1 then, again we repeat this step for index 2. So, that's why the following option is correct.
Option 1 is wrong because in this option the user input only in the index 0 and this is also the wrong way to insert value in the array variable.
17.incorrect code........................sorry I'm not sure about number 16
The ways to define a variable named balance, if only it can be accessed in a single function are:
First the variable name need to begin with a letter or an underscore character (_).
Note that the variable name is one that cannot begin with a digit.
Then make sure that the variable name can only have alpha-numeric characters and underscores ( a-z, A-Z , 0-9 , and _ )
Note also that Variable names are the ones that are said to be case-sensitive (age, Age and AGE are said to be different variables)
<h3>How do you define a variable name?</h3>
The Rules for naming a variable is that A variable name is one that need to have only have letters (that is uppercase and lowercase letters), digits and also an underscore. T
Note that the first letter of a variable can be letter or an underscore.
Learn more about variable name from
brainly.com/question/13162404
#SPJ1
Answer:
The ER Diagram is in the attachment. And I an including the membership details in the use case:
Applicants: Coach will ask for iD.
if the application is not registered, coach sends to registration department.
Applicants registers-->> shows registration ID-->> goes to account section
Submits the fee->> goes to coach again-->>coach asks for fee sjip-->> On yes-->> entrance allowed else-->> sent to account section
Applicants apply for course-->>if prerequisite is met, registration allowed
else-->>registration denied
Note: If registration is allowed the applicant is sent to account section and
Also note:
First check, then registration, then course prerequisite check,then account->entrance
If registered->direct entry.
Explanation:
The answer is self explanatory.
