Answer:
- def show_students(message, sList):
- print(message)
- print(sList)
-
- print("Our students are currently in alphabetical order")
- sList.sort()
- output = ""
- for student in sList:
- output += "-" + student
- print(output)
-
- print("Our students are currently in reverse alphabetical order")
- sList.sort(reverse=True)
- output = ""
- for student in sList:
- output += "-" + student
- print(output)
-
- show_students("Welcome to new semester!", ["Aaron","Bernice", "Cody"])
Explanation:
Firstly we declare a function that will take two inputs, message and student list (Line 1).
In the function, we first print the message and the original input student list (Line 2 - 3). Next, we use sort method to sort the input list and then output the sorted items from the list using a for loop (Line 5-10).
Next, we sort the list again by setting reverse = True and this will sort the list in descending order (Line 13). Again we use the similar way mentioned above to output the sorted items (in descending order) using a for loop (Line 14 -17)
We test the function using a sample student list (Line 18) and we shall get the output:
Welcome to new semester!
['Aaron', 'Bernice', 'Cody']
Our students are currently in alphabetical order
-Aaron-Bernice-Cody
Our students are currently in reverse alphabetical order
-Cody-Bernice-Aaron
Answer:
Explanation:
The user should type in the search bar at the bottom right of the taskbar the following keywords, Create and format hard disk partitions and click on the option that appears with the same name. This will open Disk Management which will give information on all of the different storage options that the computer has installed. If the OS is detecting and recognizing the drive it will appear here. Many times the drive does not appear because it does not have a drive letter assigned to it. This can be assigned to the drive from the Disk Management.
Answer:I would try downloading a beat app and making a song,then posting
Explanation:
Answer:
It indicates that either the argument is not corresponding to the perimeter or not returning the same as the variable or function. They arise a syntax error and Python parser is unable to understand a line of code.
Explanation:
Answer:
i) The time taken for 1500 records = 15 seconds.
ii) The time taken for 1500 records = 50 seconds.
Explanation:
A is an O(n) algorithm.
An algorithm with O(n) efficiency is described as a linearly increasing algorithm, this mean that the rate at which the input increases is linear to the time needed to compute that algorithm with n inputs.
From the question, it is given that for 1000 records, the time required is: 10 seconds.
Algorithm time taken is O(n)
Hence,
1) For 1,500 records
=> 10/1000 = x/1500
=> 10x1500/1000 = x
x = 15 seconds
Thus, the time taken for 1500 records = 15 seconds.
2) For 5,000 records
=> 10/1000 = x/5000
=> 10x5000/1000 = x
x = 50 seconds
Thus, the time taken for 1500 records = 50 seconds.
