Chapter 10 - Notes Flashcards
What does SQL stand for?
Structured Query Language
What does HTML stand for?
HyperText Markup Language
What does CSS stand for?
Cascading Style Sheets
The ___ language, when used, describes what you want to get, not how to do it.
SQL
Two different types of programming languages
Imperative and Declarative.
What programming language is declarative?
SQL
Name three programming languages that are imperative
Java, C++, Python
_____ is when you describe each action to take, to eventually create a result for yourself.
Imperative
____, contains text and tags. It is a markup language.
HTML
What is <ol>?</ol>
It is an ordered list, so a list with numbers.
What is ?
It is an unordered list, so a list with bullets.
What is Plankalkül?
“Plan Calcalus”, a formal programming language/planning system that was never implemented
What does Fortran stand for?
Formula Translating System
Who designed Fortran?
Developed at IBM in the 1950s by John Backus
What was the First high-level language designed?
Plankalkül
What was the First high-level language implemented?
Fortran
Which language had control structures similar to assembly language
Fortran
What does COBOL stand for?
COmmon Business-Oriented Language
Who designed COBOL?
Developed by the U.S. Navy in 1959 and 1960 by a group headed by Admiral Grace Murray Hopper
What was the focus of COBOL?
- Focus on business applications
- Inventory or payroll
- Master file updated by transaction files: file I/O key
What was an issue for COBOL?
- Year 2000 (Y2K) issues
2. Required massive updating of old COBOL
What language has a wide use in legacy code (old code still in use)?
COBOL
Who developed C?
C developed in the early 1970s at AT&T Labs by Dennis Ritchie
Which language has a close connection to UNIX?
C