I have 2 python list, stock_level to track the amount of inventory and required to indicate the amount of each item in stock_level needed to create each product. How do I iterate through the 2 lists to find out how many products can be made and the inventory left outstanding after making the products i.e. given the above value, only
Tag: for-loop
To add new columns that identify the value position by each column with loop
I have Dataframe: And I’m trying to add new columns that identify the team position by each column I wanna get this: I tried to do something similar with the following code, but to no avail. The result is a list Answer Use DataFrame.rank with DataFrame.add_prefix and add new DataFrame to original DataFrame by DataFrame.join: Another idea with for loop
How to print a nested list in a HTML file using python?
I am trying to write a HTML file using python, and I want to print in .html a nested list. I have written this, but I don´t have any idea about how to doit good. In .html I want to print the nested list in a table in this similar format: Answer I tried to edit the accepted answer but
Iterating through multiple rows using multiple values from nested dictionary to update data frame in python
I created nested dictionary to keep multiple values for each combination, example rows in the dictionary is as follows:- dict = {‘A’: {B: array([1,2,3,4,5,6,7,8,9,10]), C: array([array([1,2,3,4,5,6,7,8,9,10],…}} There are multiple As and in that multiple arrays for each array. Now I want to updated the data frame which has following rows: Col 1 Col 2 Col 3 Col 4 A B
Keeping the values separately in the dictionary with for loop in Python
I’ve reviewed many questions in StackOverflow that may be related to my question Q1, Q2, Q3, Q4 None of them are related to my question. Apart from these, I examined almost 20 questions here. I created a sample code block to explain my problem simply. My aim is to add data to a dictionary in for loop. When I run
How to create files from a groupby object, based on the length of the dataframe
I have a dataframe (df) that looks like this (highly simplified): The ‘VALUE’ column contains a variable number of rows with identical values. I am trying to output a series of csv files that contain all of the rows that contain a ‘VALUE’ length == 2, ==3 etc. For example: I can get the desired output of one length value
How to start a for loop from the end of a vector, and at the value 0 do something
I have to start looping a vector from its end to zero. When I meet the value 0 I need to replace it with the sum of the three previews values. The exception will be for the first zero met, I need just to sum the previous two values. e.g. Expected result: Code The code is not working. Where am
How to remove items from dictionary list, for each value that’s in a list
I am trying to return a list of dictionaries exept for the dictionaries with the same id’s as in game_list_id This is what i got so far: Answer You can do that in a single line without a function:
How to check check if a string contains a specific character(s) using range() functions and bools in Python?
I’m trying to check in Python GUI if the user’s email is valid after every key release. So I set global bool variables, which are at and dotcom for email validity, but every time I input a valid email format. the bools are still set to false. This is my function for checking the email validity These are my GUI
How to concatenate dataframes without overwriting column values
I am trying to create a list of DataFrames in a for loop, and then concatenate them outside of the for loop and write to excel. I have gotten the code to be close, but for some reason the column created inside the for loop ends up being the final value rather each individual value as it loops through. I