Algorithm efficiency

1. Time efficiency of algorithm
2. Big-O notation
3. Space efficiency of algorithm
4. Questions
5. Exercises
6. Exam questions

11.5.2.6 to understand the time-efficiency of algorithms 

11.5.2.7 to understand the space-efficiency of algorithms 

Data structures: Queue and Stack

1. Queue
2. Stack
3. Questions
4. Exercises
5. Exam questions

12.5.2.1 describe the operation of stack and queue data structures

Search in an array. Linear search. Binary search

11.5.2.5 write a pseudo-code of binary search for the solution of a specific problem 

Sorting algorithms

1. Definition
2. Bubble sort
3. Insertion sort
4. Questions
5. Exercises
6. Exam questions

11.5.2.4 write an algorithm /pseudo-code for sorting by insertion and bubble sort  

Algorithmic structures 

11.5.3.6 use various algorithmic structures in script language
 

Коды клавиш для программирования событий клавиатуры библиотеки PyGame языка Python

Arrays

1. Definition
2. Array processing
3. PHP Indexed Array
4. Output all elements of an Indexed Array
5. PHP Associative Arrays
6. Output all elements of an Associative Array
7. Questions
8. Exercises
9. Exam questions

11.5.2.1 use the technical terms associated with arrays including upper and lower bounds 

11.5.2.3 write program code using 1D and 2D arrays 

Binary, hexadecimal numbers

1. The binary number system
2. Converting from decimal to binary
3. The hexadecimal number system
4. Converting from binary to hexadecimal and vice versa
5. Questions
6. Exercises
7. Exam questions

12.1.1.1 convert binary numbers to hexadecimal  

12.1.1.2 explain the advantages of using hexadecimal numbers in computer systems 

Connect webpage to database using PHP

11.5.3.4 use script language to connect a database

Web forms

1. Definition
2. Elements of web form
3. Questions
4. Exercises
5. Exam questions

11.5.3.2 create forms for data entry using HTML tags