Answer:
import string
all(c in string.hexdigits for c in s)
Explanation:
The hexadecimal number system, often abbreviated as "hex", is a numeral system which consist of 16 symbols (base 16). The standard numeral system we are all use to, called decimal (base 10) and utilizes ten symbols: 0,1,2,3,4,5,6,7,8,9.
Using python programming language
import the string module
the second expression iterate through the digit in s and confirm if they all are within the rage of 0 -9 ad A -F. If yes , it returns True and else, it returns false
Answer:
Explanation:
Exercise A:
1. A table.
2. Categorical.
3. Access.
4.Queries.
5.ACCDB extension.
Exercise B:
1. Insert Tab.
2. DoCmd.Quit method.
3.Navigation Pane.
4. Modify table data.
5.The top pane and the bottom pane.
Hope this helped you!
Answer:
(a) What is the best case time complexity of the algorithm (assuming n > 1)?
Answer: O(1)
(b) What is the worst case time complexity of the algorithm?
Answer: O(n^4)
Explanation:
(a) In the best case, the if condition will be true, the program will only run once and return so complexity of the algorithm is O(1)
.
(b) In the worst case, the program will run n^4 times so complexity of the algorithm is O(n^4).
Answer:
social media like snap chat twitter and face book .it can even happen over email.or in school chats.
Explanation: