Systems
What are systems?
System softwares are low level softwares that manages and controls a computer's hardware and gives basic services to a high level software.
What is the implementation phase?
Implementation phase is where a system software plan is put into action.
What is syntax?
Set of rules that define the structure and format of code.
What are main types of system software?
Windows, Linux, macOS etc
What is the first step of the implementation phase?
Translate your algorithm into a programming language.
Why is Readability important?
Readability makes code easier to understand, maintain and debug.
What is an operating system?
System software that manages hardware amd software resources and provides services for computer programs.
What is the purpose of the testing phase in implementation?
Testing ensures that the system is working and any mistakes may can be corrected.
What is readability?
Readability is the difficulty of reading and understanding text.
Why is system software important?
System software is essential because it enables the hardware to communicate with software.
Explain the second step of the implementation phase?
The second step is to correct any errors in the code.
Explain the difference between low level and high level languages.
Low-level languages are close to the machine code and high level languages are designed to be easy for humans to read and write.
Can you use a computer system without software?
No
Explain the third step of the implementation phase?
In step 3 execute the program code and fix any errors that were made along the way.
States three types of high-level languages and three types of low-level languages.
High level: python, Java, JavaScript
Low level : machine language, Assembly Language, Hardware Description Language