Try to formulate general principles for representing numbers in a computer.

• Numbers are represented in binary notation.
• The result of the translation to the binary system is padded with zeros on the left within the selected format.
• A negative number is represented by the number’s complementary code.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.