Flashcards
homework
Flashcards do conjunto (10)
- 1What is the purpose of structure diagrams in programming?Structure diagrams provide a visual representation of a program's flow and organization.
- 2What are logic gates used for in digital circuits?Logic gates perform logical operations and manipulate binary data in digital circuits.
- 3What is an algorithm?An algorithm is a step-by-step procedure for solving a problem or completing a task.
- 4What is the purpose of writing functions in programming?Functions allow us to group and reuse code, making programs more modular and easier to understand.
- 5What is a flowchart?A flowchart is a graphical representation of a process or algorithm using different shapes and arrows.
- 6What are the three basic programming constructs?The three basic programming constructs are sequence, selection, and iteration.
- 7What is the difference between a variable and a constant?A variable can hold varying values that can be changed, while a constant holds a value that remains the same.
- 8What are DIV and MOD operators used for?DIV is used for integer division, returning the quotient, while MOD returns the remainder.
- 9What is SQL used for?SQL (Structured Query Language) is used for managing and manipulating relational databases.
- 10What are the differences between 1D and 2D arrays?A 1D array is a linear collection of elements, while a 2D array is a matrix-like collection with rows and columns.
Informações
- Descrição
- 11th grade Computer Science FlashCards sobre homework, criado por George Wischhusen em 10-11-2022.
- Criado por
- George Wischhusen
- Visualizações
- 1
- Avaliação