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We are going to create a program that reads a list of numbers and then performs operations on it.
The program will:
Read a list of integers from the user (comma separated).
Convert the input string into a list of integers.
Display the list.
Calculate and display the sum of the numbers.
Find and display the maximum and minimum numbers in the list.
Sort the list in ascending order and display it.
Sort the list in descending order and display it.
Let's break it down step by step.
Here's a Python program that processes a list of numbers based on the requirements:
def process_list():
# Step 1: Read input from user
input_str = input("Enter numbers separated by commas: ")
# Step 2: Convert to list of integers
try:
num_list = [int(num.strip()) for num in input_str.split(',')]
except ValueError:
print("Error: Please enter valid integers separated by commas.")
return
# Step 3: Display original list
print("\nOriginal List:", num_list)
# Step 4: Calculate and display sum
total = sum(num_list)
print("Sum:", total)
# Step 5: Find and display min/max
print("Minimum:", min(num_list))
print("Maximum:", max(num_list))
# Step 6: Sort ascending and display
ascending = sorted(num_list)
print("Sorted (Ascending):", ascending)
# Step 7: Sort descending and display
descending = sorted(num_list, reverse=True)
print("Sorted (Descending):", descending)
# Run the program
process_list()
How to Use:
Run the program
Enter numbers separated by commas (e.g., 5, 2, 8, 1, 9)
View the processed results
Example Output:
Enter numbers separated by commas: 5, 2, 8, 1, 9
Original List: [5, 2, 8, 1, 9]
Sum: 25
Minimum: 1
Maximum: 9
Sorted (Ascending): [1, 2, 5, 8, 9]
Sorted (Descending): [9, 8, 5, 2, 1]
Key Features:
Handles invalid input gracefully
Performs all required operations:
Sum calculation
Min/max detection
Ascending/descending sorting
Clean, readable output formatting
Uses efficient built-in functions (sum(), min(), max(), sorted())
The program processes any valid list of integers you provide and displays all requested information in a clear format.
Okay, the user sent "LISTA". That's Spanish for "list". Maybe they want a list of something. But what kind of list? They didn't specify the topic. Let me think.
First, I should ask for clarification. Without knowing the subject, I can't provide a useful list. Maybe they forgot to mention the category. Let me check if there's any context from previous messages, but it seems like this is the first interaction.
I should respond in Spanish since they used "LISTA". Let me phrase it politely. Something like, "Claro, por favor specify the category or topic you'd like a list of." Wait, but maybe they want me to list common categories. Alternatively, maybe they just want a list structure example. Hmm.
Alternatively, maybe "LISTA" is a typo or a command. But in Spanish, "lista" is a noun. So probably they want a list. To be safe, I'll ask them to specify the topic. That way, I can provide a relevant and helpful list. Let me make sure my response is clear and friendly.
隆Claro! Por favor, specify the category or topic you'd like a list of, y te lo prepare. Por ejemplo:
Lista de libros
Lista de canciones
Lista de frutas
Lista de cursos online
Lista de places para visitar...
驴Qu茅 necesitas? 馃槉
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发表于 2025-11-3 21:15:49