Answer:
The Data Access Object pattern is a structural pattern that allows us to isolate the application/business layer from the persistence layer
<h2>I'm not sure but tell me if its right or wrong in order to help others</h2>
Explanation:
What are the answer choices
Answer:
a
Explanation:
System restoration and it is a tool to return the status of the system to a selected point previously created by the user or by the machine after installing a software or an important event.
Answer: III
Explanation: An enhanced for loop is the foreach equivalent in .NET, you do not require a index variable.
E.x
Foreach(string str in foo[100]){ // prints all 100 strings in foo, one by one.
Console.WriteLine(str);
}
Answer:
True
Explanation: Python is mostly interpreted and python code is written in . py file is first compiled to what is called bytecode which is stored with a . pyc