C++ please

give me an example for each and explain it to me please

thank you

1.You will be given a structure definition. You will need to write the statement that will define a structure variable and initialized it with in ONE line of code. Define an array using the strcture from the previous question. You will be equired to insert into the array specific data. 3.Write a loop that will step through the array you defined in the previous question, displaying the contents of each element. 4. Code the statements that will create a class. You will have to create the private variables in the class and the Accesssor and Mutator member functions (the get and set) for both of these private variables. 5.Using the class you just defined in the previous question code the statement that will instantiate the class. You will be given the variable name to use. 6. Using the class object you just defined in the previous question code the statement that will store specific values into the class instance. 7. Using the class object you just used in the previous question code the statement that will display to the screen specific information from the class