Not a Question so how am i supposed to help with this problem
Answer:
The correct answer to this question is "if".
Explanation:
The answer is if because selection statement selects among a set of statements depending on the value of a regulating expression. In the selection statement there we use two conditional statements that can be given as
1) If statement.
2) Switch statement.
If statement:
it is used to execute a block of code. If the expression is evaluated to true it executes. In that else statement is optional.
Syntax:
if(condition)
{
//code;
}
else //(optional)
{
//code;
}
The if statement single-selection statement. because it always execute true value.So the correct answer is if.
Answer:
The answer is "variables".
Explanation:
It is necessary to declare a variable privately when declaring a class because the private variable 'protects' the code while it is in operation. It may not aim to protect it at this stage from changing the codes themselves for other developers. Its purpose of the so-called "data hiding" is to hold the internal data from many other classes using the class protected.
Answer:
d. His own
Explanation:
John is the JAD project leader
Joint Application Development (JAD) is a process that accelerates the design of information technology solutions. JAD uses customer involvement and group dynamics to accurately depict the user's view of the business need and to jointly develop a solution.
The executive sponsor is the person from the customer's organization who has the ultimate authority to make decisions about the project. The sponsor may be the customer's project leader, the CIO, or, in some cases, the CEO. The facilitator works with the sponsor to get the project started; it is essential, however, that the sponsor make key decisions, not the facilitator.
The executive sponsor has the following responsibilities:
. Accept ultimate authority and responsibility for the functional area to be addressed by the system.
· Resolve business policy conflicts by being the ultimate decision? maker.
· Honor the results of the JAD process.
· Set the vision for the project.
· Ensure the project team has access to and commitment from the right business user experts.
· Communicate customer support and cooperation.
