A program, written using object-oriented programming, stores pictures as objects. The program stores the dimensions of the picture (width and height), the colour of the frame (e.g. black), and a description of the picture (e.g. flowers). The class has the following attributes and methods. Description : STRING // stores a description of the picture Width : INTEGER // stores the width e.g. 30 Height : INTEGER // stores the height e.g. 40 FrameColour : STRING // stores the colour e.g. black Constructor() // takes all four values as parameters and sets them to the private attributes GetDescription() // returns the description of the picture GetHeight() // returns the height GetWidth() // returns the width GetColour() // returns the frame colour SetDescription() // takes the new description as a parameter and writes the value to description

1. (a)The constructor takes the picture description, frame colour, height, and width as parameters and sets these to the private attributes. Write the program code to declare the class Picture and its constructor. Do not write any other methods. Use your language appropriate constructor. All attributes should be private. If you are writing in Python programming language, include attribute declarations using comments. Save your program as question 2. Copy and paste the program code into part 2(a) in the evidence document.[5]
2. (b)The four get methods return the associated attribute, for example, GetDescription() returns the description of the picture. Write the four get methods. Save your program. Copy and paste the program code into part 2(b) in the evidence document.[3]
3. (c)The method SetDescription() takes a new description as a parameter, and writes this value to the appropriate attribute. Write the method SetDescription(). Save your program. Copy and paste the program code into part 2(c) in the evidence document.[2]
4. (d)Write program code to declare an array of type Picture with 100 elements. Save your program. Copy and paste the program code into part 2(d) in the evidence document.[1]
5. (e)The text file Pictures.txt stores the data for the pictures in the order: description, width, height, colour. For example, for the first picture in the text file: Flowers is the description 45 is the width 50 is the height black is the frame colour. The data read into the program from the text file is stored in an array of type Picture. The main program and the function will need to access the array data. The function ReadData(): • opens the file Pictures.txt • reads the data from the file • creates a new object of type Picture for each picture • writes each object to the array • raises an exception if the file cannot be found • counts and returns the number of pictures in the array. Write program code for the function ReadData(). Save your program. Copy and paste the program code into part 2(e) in the evidence document.[8]
6. (f)The main program calls the function ReadData(). Write the main program. Save your program. Copy and paste the program code into part 2(f) in the evidence document.[2]
7. (g)The main program needs to ask the user to input their requirements for a picture. The user will enter the colour of the frame, the maximum width, and the maximum height of the picture. The program will then search the array of pictures, and output the picture description, the width, and the height of any picture that meets the user's requirements. The program should allow the user to input the colour in any case (e.g. Silver, silver, or SILVER), and still output the correct results. Edit the main program to perform the described actions. Save your program. Copy and paste the program code into part 2(g) in the evidence document.[7]
8. (h)Test your program by inputting the following search criteria: : BLACK, 100, 100 silver, 25, 25 Take screenshots to show the output for both search criteria. Copy and paste the screenshots into part 2(h) in the evidence document.[2]