This educational book presents the exam material for the course "Development of applications in a programming environment", as defined by the detailed program of the Ministry of Education. Each chapter of the book includes:

- Complete theory with notes and observations on key points.
- Basic algorithm development techniques.
- Solved exercises and problems.
- Evaluation questions (multiple choice, true/false, matching, fill in the blanks).
- Exercises and problems of varying difficulty for solution.
- National exam topics.
- Review topics from the National Organization for the Certification of Qualifications and Vocational Guidance (EOPPEP).

Additionally, the book includes:

- Evaluation criteria.
- Answers and solutions.