# python making a list of numbers
i want to use python to make a list of numbers like this
A = [2,2,4,4,6,6,8,8,10,10.....................48,48,50,50]
# it should be a total of 50 numbers long and contain 2 of each even number
#Code.py
lst = []
for i in range(2,51,2):
lst.append(i)
lst.append(i)
print(lst)

[2, 2, 4, 4, 6, 6, 8, 8, 10, 10, 12, 12, 14, 14, 16, 16, 18, 18, 20, 20, 22, 22, 24, 24, 26, 26, 28, 28, 30, 30, 32, 32, 34, 34, 36, 36, 38, 38, 40, 40, 42, 42, 44, 44, 46, 46, 48, 48, 50, 50]

# python making a list of numbers i want to use python to make a list...
// use "for i in range():
//use len.
//basic python
//discrete mathematics
Write a program in Python (in a .py file) that: Makes two lists of 50 numbers each, where the first list is multiples of 5, and the second list is the first 50 squares: 1, 4, 9, 16, 25, 36, ....up to 2500. then I want you to make a third list by multiplying each individual pair in the two lists, so for example: 5 times 1 is...
in python I have a list of strings, some contain purely numbers while others are dates, names, etc. I am trying to convert the strings containing only numbers into floats. this is the code I am using but it alwyas returns nothing. Python just says restart and nothing goes through. how can I get my code to do what I want? f = open('GOOG-HistoricalQuotest.txt','r+') ff=f.readlines() clean = [] lst = [] for i in range(2,len(ff)+1): try: [float(i) for i in...
About Python 3 I want to make calculation data saved as array form So I want code like this i=0 while i<10 x=(mean of 20 random sampled numbers) save x to array A i=i+1 print(A) so I expect A=[x1,x2,x3,x4,x5,...,x10] How can I do this?
Assignment: USING PYTHON Expected submission: TWO (2) Python files, main.py and HelperClasses.py Make a file called HelperClasses and create a class inside it called Helpers Inside Helpers, create 8 static methods as follows: 1.) Max, Min, Standard_Deviation, Mean a.) Each of these should take a list as a parameter and return the calculated value 2.) Bubble a.) This should take a list as a parameter and return the sorted list 3.) Median a.) This should take a list as a...
Please Use Python Check the example codes of prompting the user for a list of numbers and prints out the maximum and minimum of the numbers at the end when the user enters “done”. Write the program to store the numbers the user enters in a list and use proper Python build-in functions or loops to compute the maximum and minimum numbers after the loop completes. Example output: Enter a number: 6 Enter a number: 2 Enter a number: 9...
I want a python code using recursion ONLY. I cannot use any loops, dictionaries or modules. Only math module is allowed. I want a function that creates a list of the first N prime numbers: for eg create_primes(2) = [2,3] create_primes(5) = [2,3,5,7,11] def create_primes(N): pass
Use Python 3.7 to write the following program: Given a list of n numbers, write a function to shift the numbers circularly by some integer k (k < n). The function should take a list, the amount to shift k, and an argument specifying the direction to shift (left or right). Suggestion: use the % operation and also you need a number between 0 inclusive and the length of the list.
Please solve this problem using Python Write a quicksort method that accept a list of numbers and use list comprehension to construct the method. Note that you need to sort the numbers in descending order . You MUST use List Comprehension to do the sorting Your program should contain the function with format shown as below: def quicksort(a): # Your codes here. Use List Comprehension and return the result.
In Python! Create the program that print out only odd numbers 1,3,5,7,9 Use either a while loop or a for loop to print only odd numbers 1, 3, 5, 7, 9 *tip: you can use range () function, or a condition with ‘break’ (e.g, while count < 10) In python!: Create a program that print out 12 months of a year and associated numbers (e.g., January 1, February 2…). Two lists should be created, and then loop through the list...
Python Help Please
Problem 4-4: Make a list of 20 numbers and place them in a random order (don't arrange them in ascending or descending order - make sure the list is truly random). Calculate and print out the largest number in the list and the lowest number in the list. Problem 4-5: Make a list of multiples of 5 between 1 and 100. Once you have your list, print it out. Problem 4-6: Generate a list of values from...