def is_subsequence_array(array, sequence): for num in sequence: if array.count(num) != 1 : output = False for i in range(len(sequence) - 1
Please help, I don't understand how I can select a selected item if it comes from somewhere else and is in a different array. If this is not possible, is it pos
I am trying to add a new column to my Spark Dataframe. New column added will be of a size based on a variable (say salt) post which I will use that column to ex
When I was solving a problem on Leetcode, I've defined an empty array. I tried push some numbers then I got this Error. I don't know why. My code here.
Hello everyone here is my code: n =[[34,2,55,24,22],[31,22,4,7,333],[87,74,44,12,48]] for r in n: for c in r: print(c,end = " ") print() sums=[]
I am in need of a shuffle function that uses CSPRNG (Cryptographically Secure Pseudo Random Number Generator) and can be seeded manually for the same output for
I'm trying to go through a list with two columns and replace some of the text in the second column. I want to search for values using wildcards in combination w
I know that you cant stack or concatenate arrays of different lenghths in NumPy as all matrices need to be rectangular, but is there any other way to achieve th
I have a piece of software that generates a rather large text file full of information about files in a directory. There are often several thousand files. Each
i am creating php script to take input from a data base containing [id,value,date] , there are many rows (increasing every minute using an api
ok, so, I was doing this before and its working: let array = []; if (blablabla) array = ["foo","bar"]; else array = ["this", "that"]; FunctionImUsing(array) An
I have the following data frame. test = { "a": [[[1,2],[3,4]],[[1,2],[3,4]]], "b": [[[1,2],[3,6]],[[1,2],[3,4]]] } df = pd.DataFrame(test) df a b 0
I have a question about creating JavaScript arrays. Here's what I want to do. I have two arrays. Each array has object(s) in them. The first array has exactly 5
On a second form, I have 4 text boxes that when button click "ADD", items add to a single list box in this format Airport 1 Runway 1 Runway 2
function absent() { const absent_date = new Date(); const absent_days = absent_date.getDay(); console.log("days", absent_days); let absent_remo
Unrecognized option 'stimeout', is popping up when i'm using the command: ffmpeg -re -rtsp_transport tcp -y -stimeout 1000000 -i "rtsp://admin:[email protected]
I have an Object let data = { a: 1, b: 2, c: { abc: "ak", bcd: "gh", cfv: "ht" } } the
Can someone please explain whether i = x[i]++; lead to undefined behavior? Note: x[i] and i are not both volatile and x[i] does not overlap i. There is C11, 6.5
Okay, to start with I should mention this is a very small personal project, and I've only have a handful of coding classes several years ago now. I can figure o
I have two arrays of objects with the same keys and I want to combine them and create a new array of objects. I am able to get almost everything right, but the