Bài 21: Ôn tập

Bài kiểm tra cuối khóa gồm 2 phần:
Phần 1: Lý thuyết: 30 phút (20 điểm): gồm 20 câu tiếng anh trắc nghiệm, mỗi câu 1 điểm, mỗi câu có 4 lựa chọn a, b, c, d.

Phần 2: Thực hành: 90 phút - (20 điểm): gồm 2 câu bài tập :
-------------------------------
Một số bài tập mẫu:
Bài 1: AZ is a Sale Company they want to build a software to manage their customer by computer. You are a member of development team to implement the system with follow requirements:

Build a Customer Class to manage customers which customer’s information is describe as below table:

Customers
CustID	String
CustName	String
CustAddress	String
DateofJoin	String
Revenue	Float

[4]

Hint: write set and get method for each property.

2	Build a program to manage customers by use Customers class and make follow operations: Build a menu to call functions of program by press a key number from keyboard as below description: 1. Add a customer (Customer information input from keyboard); 2. Add a list of customers; Hint: This is calls AddListCustomer function which is use Add a customer function to add a list customers and store them in an ArrayList. 3. Search customer by Name; Hint: This is call a function which accept a Name then search in customer array and return first object have name matching with Name string. If there is not matching a null value is return. 4. Print customer list to the screen. 5. Calculate sum of all customer revenue. 6. Exit program Hint: You can define CustomerApp as below description.		[3] [2] [2] [3] [3] [2] [1]
		CustomerApp
		main()
		addCustomer()
		addListCustomer()
		searchCustomer()
		printCustomerList()
		calRevenue()