I need this class to include the following methods only using self: get_summary_stats: should calculate the mean, min and max. min_max_scale: converts the array to 0-1 values. score_scale: converts the array to zscores. I’m trying it this way without luck, when you run it it smoothly goes by but when I add the last line it gives me an error
Tag: list
Check if values from the list exist in another list without additional characters
I have 2 lists: List a (and c ) must contain only characters from list b. Also in the list a(and c ) can be missed characters from list b but the characters from the list be must appear or partially : As a result, list a (because it contains additional characters) is wrong and list c is OK (although-
Code for updating the each element(binary) of array on the basis of majority voting of past 5 elements(including that element also)
I have an issue in writing a code for a problem related to the element updation of an array based on the majority voting of its past 5 elements including the element itself. Explanation: Suppose we have an array having elements in binary form. arr= [0 , 1, 0, 0, 0, 1, 0, 1 , 1, 1, 1, 0, 1,
break inner loops and pass control to outermost loop in python
Here is what I am looping through complex nested dictionaries inside a list called adm2_geonames. I then have a csv file whose line[1] needs to searched inside adm2_geonames. Once found, I want to break the loops for adm2_geonames i.e. starting from for dic in adm2_geonames: and pass the control to for line in csvReader: for next keyword, until all in
How do I distribute a value between numbers in a list
I am creating a bias dice rolling simulator I want the user to: 1.Input the number they would like to change the prob of 2.Input the prob (in decimal form) Then I would like my program to distribute the remainder between the other values, this is my first post – let me know if any other info is needed My
pandas: manage duplicated sentences on different columns
I have a dataframe as follows: I want to add the first column value to a sentence if that sentence is repeated somewhere else in the next three columns. so my desired output would be col1 col2 col3 col4 1_a 1_aJoe waited for the train. the weather is nice the house looks amazing 2_a The train was late. the weather
build a set from 3 lists – Python
I’ve got below chunk and I need to define ‘Score’ as the intersection / union for each set of words in any given two lists. I understand & and | could only be used in sets. From studytonight I get that below code shoud work but it’s gving me > TypeError: unhashable type: ‘list’ Could someone please correct my mistake?
How can I generate the smallest sequence of adjacent and distinct numbers?
For example, I would like a function that, given the symbols of + or – (ascending and descending), makes the smallest sequence of no more than 8 digits distinct and adjacent numbers examples of inputs: as i am trying: Answer Solution:
Different lines of input and output in Python
I’m currently trying to solve the max value problem. However, I’m now having a hard time getting many outputs at the same time. I try to use input().splitlines() to do it, but I only get one output. The test case and output need to have many lines just as the box’s examples. If anyone can provide me with some assistance,
The function must insert the values from the second list, one by one, into the first list so that it stays sorted at each step
I’m new to python and I need to do the code described in the title without using sort() or append() but I’ve been stuck for hours and I can’t progress more… The first number in list 2 keeps repeating itself and I don’t know how to make it stop, and I haven’t figured out how to add the values in