I have a 2D-List contains unequal size lengths, like this: lst = [[1,2,3],[-1,2,4],[0,2],[2,-3,6]] I use this code to insert a 0 if element size less 3: newlis
$i = 0 "$($i++)" #will output nothing "$(($i++))" #will output the old value of $i Additionally, typing $i++ and ($i++) directly on the console will do the sam
Input DataFrame +-----------+-----------+----------+-------------------------+ |start_ts |end_ts |event_type|category | +-----------+-----
Question: Display the receipt number(s) and its total price for the receipt(s) that contain Twist as one among five items. Include only the receipts with a tota
In templates, where and why do I have to put typename and template on dependent names? What exactly are dependent names anyway? I have the following code: t
Dear Stackoverflow community. I need to know how to build a GeoJson map that allows me to draw a polygon and add the coordinates of this drawed polygon to a pyt