Class: CSE 16 Subject: computer-science discrete-math Date: 2024-10-14 Teacher: Prof. Musacchio
Counting
Lists
- a list is an ordered sequence of objects
- Denoted using parentheses (a1, a2, …, an)
- E.g.
- Duplicates are allowed
- Two lists are equal if they have exactly the same entries in exactly the same positions.
Empty List
- the empty list is denoted using ()
String
- A list of symbols written without parentheses and commas is called a string.
- E.g. HHTHTTTHHT